SECTION 09 90 00
PAINTS AND COATINGS
Copyright 2004 - 2015 ARCAT, Inc. - All rights reserved
** NOTE TO SPECIFIER ** PPG Architectural Finishes, Inc.; commercial and high performance coatings. This section is based on the products of PPG Architectural Finishes, Inc. - PPG Paints, which is located at:
400 Bertha Lamme Dr.
Cranberry Township, PA 16066
Toll Free Tel: 888-PPG-IDEA
Fax: 888-434-3127
[
Click Here ] for additional information. PPG coatings are from PPG Industries, Inc. - a global leader in coatings technology and leading supplier to the building products industry. With over 100 years experience, and R and D capabilities second to none, you can be sure we're bringing you the latest product advancements.
This Section includes commercial-quality and high-performance coatings for interior and exterior applications. Speedhide Interior Paints are designed to provide excellent hiding and touch up properties, and excellent adhesion to multiple substrates. Speedhide exterior paints are 100 percent acrylic and provide the excellent durability and adhesion needed on exterior substrates. Speedhide Interior Paints available in 4 latex sheens: flat, eggshell, satin and semi-gloss, and 3 oil-based sheens: low sheen, semi-gloss, and gloss. Speedhide Exterior Paints available in 3 latex sheens: flat, satin, semi-gloss.
Advanced Color Systems Voice of Color: With over 1800 hues, PPG' The Voice of Color Design Collection is a fully integrated color system featuring innovative tools that help make color selection easier. The Voice of Color Design Collection is a complete color support solution for architects, interior designers, and contractors.
Industrial Maintenance Finishes: PerformaColor High Performance Color Matching and Tinting System ensures accurate color matches in a complete range of industrial products, including epoxies and acrylic urethanes. Innovative tint bases and colorants are combined with sophisticated software, making it possible to match and tint colors quickly and easily.
** NOTE TO SPECIFIER ** Delete items below not required for project.
A.
Surface preparation and field painting of exposed interior items and surfaces.
B.
Surface preparation and field painting of exposed exterior items and surfaces.
C.
Surface preparation and field application of interior high-performance coating systems to items and surfaces scheduled.
D.
Surface preparation and field application of exterior high-performance coating systems to items and surfaces scheduled.
E.
Painting of exposed bare and covered pipes and ducts, hangers, exposed steel and iron supports, and surfaces of mechanical and electrical equipment that do not have a factory-applied final finish.
** NOTE TO SPECIFIER ** Delete any sections below not relevant to this project; add others as required.
A.
Section 03 30 00 - Cast-in-Place Concrete.
B.
Section 05 12 16 - Fabricated Fireproofed Steel Columns.
C.
Section 05 50 00 - Metal Fabrications.
D.
Section 06200 - Finish Carpentry: Shop priming architectural woodwork.
E.
Section 08 11 13 - Custom Hollow Metal Doors and Frames.
F.
Section 09 21 16 - Gypsum Board Shaft Wall Assemblies.
G.
Section 23 05 00 - Common Work Results for HVAC.
H.
Section 26 05 00 - Common Work Results for Electrical.
** NOTE TO SPECIFIER ** Delete references from the list below that are not actually required by the text of the edited section.
A.
American Society for Testing and Materials (ASTM) D 16 - Standard Terminology for Paint, Related Coatings, Materials, and Applications.
B.
Steel Structures Painting Council (SSPC) SP6 - Commercial Blast Cleaning Procedures.
C.
Steel Structures Painting Council (SSPC) SP10 - Near White Blast Cleaning Procedure.
A.
General: Standard coating terms defined in ASTM D 16.
1.
Flat refers to a lusterless or matte finish with a gloss range below 15 when measured at an 85 degree meter.
2.
Eggshell refers to low-sheen finish with a gloss range between 20 and 35 when measured at a 60 degree meter.
3.
Semigloss refers to medium-sheen finish with a gloss range between 35 and 70 when measured at a 60 degree meter.
4.
Full gloss refers to high-sheen finish with a gloss range more than 70 when measured at a 60 degree meter.
B.
Environments: The following terms distinguish between different corrosive exposures:
1.
"Severe environments" are highly corrosive industrial atmospheres with sustained exposure to high humidity and condensation and with frequent cleaning using strong chemicals. Environments with heavy concentrations of strong chemical fumes and frequent splashing and spilling of harsh chemical products are severe environments.
2.
"Moderate environments" are corrosive industrial atmospheres with intermittent exposure to high humidity and condensation, occasional mold and mildew development, and regular cleaning with strong chemicals. Environments with exposure to heavy concentrations of chemical fumes and occasional splashing and spilling of chemical products are moderate environments.
3.
"Mild environments" are industrial atmospheres with normal exposure to moderate humidity and condensation, occasional mold and mildew development, and infrequent cleaning with strong chemicals. Environments with low levels of mild chemical fumes and occasional splashing and spilling of chemical products are mild environments. Normal outdoor weathering is also considered a mild environment.
A.
Submit under provisions of Section 01 30 00.
B.
Product Data: For each paint system indicated, including:
1.
Material List: An inclusive list of required coating materials. Indicate each material and cross reference specific coating, finish system, and application. Identify each material by manufacturer's catalog number and general classification.
2.
Preparation instructions and recommendations.
3.
Manufacturer's Information: Manufacturer's technical information, including label analysis and instructions for handling, storing, and applying each coating material.
** NOTE TO SPECIFIER ** Delete selection samples if colors have already been selected.
C.
Selection Samples: For each finish product specified, two complete sets of color chips representing manufacturer's full range of available colors and patterns.
D.
Verification Samples: For each finish product specified, two samples, minimum size 6 inches (150 mm) square, representing actual product, color, and patterns.
A.
Installer Qualifications: A firm or individual experienced in applying paints and coatings similar in material, design, and extent to those indicated for this Project, whose work has resulted in applications with a record of successful in-service performance.
B.
Obtain block fillers and primers for each coating system from the same manufacturer as the finish coats.
C.
Paint exposed surfaces. If an item or a surface is not specifically mentioned, paint the item or surface the same as similar adjacent materials or surfaces. If a color of finish is not indicated, Architect will select from standard colors and finishes available.
D.
Do not paint prefinished items, concealed surfaces, finished metal surfaces, operating parts, and labels.
** NOTE TO SPECIFIER ** Include a mock-up if the project size and/or quality warrant taking such a precaution. The following is one example of how a mock-up on a large project might be specified. When deciding on the extent of the mock-up, consider all the major different types of work on the project.
E.
Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.
1.
Finish areas designated by Architect.
2.
Do not proceed with remaining work until workmanship, color, and sheen are approved by Architect.
3.
Refinish mock-up area as required to produce acceptable work.
1.7
DELIVERY, STORAGE, AND HANDLING
A.
Deliver materials to Project site in manufacturer's original, unopened packages and containers bearing manufacturer's name and label:
B.
Store materials not in use in tightly covered containers in a well-ventilated area at a minimum ambient temperature of 45 deg F (7 deg C). Maintain storage containers in a clean condition, free of foreign materials and residue.
A.
Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's absolute limits.
B.
Apply waterborne paints only when temperatures of surfaces to be painted and surrounding air are between 50 and 90 deg F (10 and 32 deg C).
C.
Apply solvent-thinned paints only when temperatures of surfaces to be painted and surrounding air are between 45 and 95 deg F (7 and 35 deg C).
D.
Do not apply paint in snow, rain, fog, or mist; or when relative humidity exceeds 85 percent; or at temperatures less than 5 deg F (3 deg C) above the dew point; or to damp or wet surfaces.
1.
Painting may continue during inclement weather if surfaces and areas to be painted are enclosed and heated within temperature limits specified by manufacturer during application and drying periods.
** NOTE TO SPECIFIER ** Extra materials may not be allowed for publicly funded projects. Do not include for High Performance Coatings (HPC). Delete if not required.
A.
Furnish extra paint materials from the same production run as the materials applied and in the quantities described below. Package with protective covering for storage and identify with labels describing contents. Deliver extra materials to Owner.
B.
Quantity: Furnish Owner with an additional three percent, but not less than 1 gal (3.8 l) or 1 case, as appropriate, of each material and color applied.
A.
Acceptable Manufacturer: PPG Paints; 400 Bertha Lamme Drive; Cranberry Township, PA 16066. Toll Free Tel: 888-PPG-IDEA. Email: request info; Web: www.ppgideascapes.com
** NOTE TO SPECIFIER ** Delete one of the following two paragraphs; coordinate with requirements of Division 1 section on product options and substitutions.
B.
Substitutions: Not permitted.
C.
Requests for substitutions will be considered in accordance with provisions of Section 01 60 00.
2.2
PAINT MATERlALS - GENERAL
A.
Material Compatibility: Provide block fillers, primers, and finish-coat materials that are compatible with one another and with the substrates indicated under conditions of service and application, as demonstrated by manufacturer based on testing and field experience.
** NOTE TO SPECIFIER ** Revise VOC rating to suit local regulations or Owner's requirements. Delete if not required.
B.
VOC Classification: Provide high-performance coating materials, including primers, undercoats, and finish-coat materials, that meet the applicable local, state or federal VOC requirements.
C.
Color: Refer to Finish Schedule and Paint Legend for paint colors.
** NOTE TO SPECIFIER ** Delete if not required.
2.3
EXTERIOR PAINT SYSTEMS
** NOTE TO SPECIFIER ** Delete if not required.
A.
Concrete, Stucco, and Masonry (Other Than Concrete Unit Masonry): Provide the following finish systems over exterior concrete, stucco, and brick masonry substrates:
1.
Acrylic Finish: Two finish coats over a primer.
a.
Primer: PPG Paints: 4-603 Perma-Crete Interior/Exterior Alkali Resistant Primer. Applied at a dry film thickness of not less than 1.2 mils (0.030 mm).
b.
Primer: PPG Paints; 4-2 Perma-Crete High Build Acrylic Primer: Applied at a dry film thickness of not less than 2.6 mils (0.066 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Exterior flat acrylic finish: PPG Paints; 6-610XI Series SpeedHide Exterior House Paint Flat Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
d.
Exterior high build flat acrylic finish: PPG Paints; 4-22 Perma-Crete High Build 100 Percent Acrylic Topcoat: Applied at a dry film thickness of not less than 3.2 mils (0.081 mm).
e.
Exterior low-luster acrylic finish: PPG Paints; 6-2045XI Series SpeedHide Exterior House and Trim Satin-Acrylic Latex: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
f.
Exterior semigloss acrylic enamel finish: PPG Paints; 6-900XI Series SpeedHide Exterior House and Trim Semi-Gloss Acrylic Latex Paint: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
g.
Exterior full-gloss acrylic enamel finish: PPG; 90-374 Series Pitt-Tech Interior/Exterior High Gloss DTM Industrial Enamels: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
h.
Exterior acrylic texture finish: PPG Paints; 4-50 Series Perma-Crete 100 Percent Acrylic Texture Coating: Applied at a dry film thickness of not less than 6.8 mils (0.172 mm).
i.
Exterior elastomeric coating: PPG Paints; 4-110XI Perma-Crete Pitt-Flex Elastomeric Coating: Applied at a dry film thickness of not less than 5.4 mils (0.136 mm).
** NOTE TO SPECIFIER ** Delete if not required.
B.
Concrete Unit Masonry: Provide the following finish systems over exterior concrete unit masonry:
1.
Acrylic Finish: Two finish coats over a block filler.
a.
Block Filler: PPG Paints; 6-15XI SpeedHide Interior/Exterior Acrylic Masonry Block Filler: Applied at a dry film thickness of not less than 8.0 mils (0.183 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Exterior flat acrylic finish: PPG Paints; 6-610XI Series SpeedHide Exterior House Paint Flat Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
c.
Exterior high build flat acrylic finish: PPG Paints; 4-22 Perma-Crete High Build 100 Percent Acrylic Topcoat: Applied at a dry film thickness of not less than 3.2 mils (0.081 mm).
d.
Exterior low-luster acrylic finish: PPG Paints; 6-2045XI Series SpeedHide Exterior House and Trim Satin-Acrylic Latex: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
e.
Exterior semigloss acrylic enamel finish: PPG Paints; 6-900XI Series SpeedHide Exterior House and Trim Semi-Gloss Acrylic Latex Paint: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
f.
Exterior full-gloss acrylic enamel finish: PPG; 90-374 Series Pitt-Tech Interior/Exterior High Gloss DTM Industrial Enamels: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
g.
Exterior acrylic texture finish: PPG Paints; 4-50 Series Perma-Crete 100 Percent Acrylic Texture Coating: Applied at a dry film thickness of not less than 6.8 mils (0.172 mm).
h.
Exterior elastomeric coating: PPG Paints; 4-110XI Perma-Crete Pitt-Flex Elastomeric Coating: Applied at a dry film thickness of not less than 5.4 mils (0.136 mm).
** NOTE TO SPECIFIER ** Delete if not required.
C.
Mineral-Fiber-Reinforced Cement Panels: Provide the following finish systems over exterior, mineral-fiber-reinforced cement panels:
1.
Acrylic Finish: Two finish coats over a primer.
a.
Primer: PPG Paints: 4-603 Perma-Crete Interior/Exterior Alkali Resistant Primer. Applied at a dry film thickness of not less than 1.2 mils (0.030 mm).
b.
Exterior flat acrylic finish: PPG Paints; 6-610XI Series SpeedHide Exterior House Paint Flat Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
** NOTE TO SPECIFIER ** Delete if not required.
D.
Exterior Gypsum Soffit Board: Provide the following finish systems over exterior gypsum soffit board:
1.
Acrylic Finish: Two finish coats over an exterior alkyd or alkali-resistant primer.
a.
Primer: PPG Paints: 4-603 Perma-Crete Interior/Exterior Alkali Resistant Primer. Applied at a dry film thickness of not less than 1.2 mils (0.030 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Exterior flat acrylic finish: PPG Paints; 6-610XI Series SpeedHide Exterior House Paint Flat Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
c.
Exterior low luster acrylic finish: PPG Paints; 6-2045XI Series SpeedHide Exterior House and Trim Satin-Acrylic Latex: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
d.
Exterior semigloss acrylic enamel finish: PPG Paints; 6-900XI Series SpeedHide Exterior House and Trim Semi-Gloss Acrylic Latex Paint: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
e.
Exterior full-gloss acrylic enamel finish: PPG; 90-374 Series Pitt-Tech Interior/Exterior High Gloss DTM Industrial Enamels: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
** NOTE TO SPECIFIER ** Delete if not required.
E.
Smooth Wood: Provide the following finish systems over smooth wood siding, wood trim, and other smooth exterior wood surfaces:
1.
Acrylic Finish: Two finish coats over a primer.
a.
Primer: PPG Paints; 17-921 Seal Grip 100 Percent Acrylic Universal Primer: Applied at a dry film thickness of not less than 1.6 mils (0.041 mm).
b.
Primer: PPG Paints; 17-941NF Seal Grip Interior/Exterior Alkyd Primer: Applied at a dry film thickness of not less than 2.2 mils (0.056 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Exterior flat acrylic finish: PPG Paints; 6-610XI Series SpeedHide Exterior House Paint Flat Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
d.
Exterior low luster acrylic finish: PPG Paints; 6-2045XI Series SpeedHide Exterior House and Trim Satin-Acrylic Latex: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
e.
Exterior semigloss acrylic enamel finish: PPG Paints; 6-900XI Series SpeedHide Exterior House and Trim Semi-Gloss Acrylic Latex Paint: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
** NOTE TO SPECIFIER ** Delete if not required.
F.
Wood Trim: Provide the following finish systems over exterior wood trim:
1.
Acrylic-Enamel Finish: Two finish coats over a primer.
a.
Primer: PPG Paints; 17-921 Seal Grip 100 Percent Acrylic Universal Primer: Applied at a dry film thickness of not less than 1.6 mils (0.041 mm).
b.
Primer: PPG Paints; 17-941NF Seal Grip Interior/Exterior Alkyd Primer: Applied at a dry film thickness of not less than 2.2 mils (0.056 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Exterior flat acrylic paint: PPG Paints; 6-610XI Series SpeedHide Exterior House Paint Flat Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
d.
Exterior low-luster acrylic finish: PPG Paints; 6-2045XI Series SpeedHide Exterior House and Trim Satin-Acrylic Latex: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
e.
Exterior semigloss acrylic enamel finish: PPG Paints; 6-900XI Series SpeedHide Exterior House and Trim Semi-Gloss Acrylic Latex Paint: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
f.
Exterior full-gloss acrylic enamel finish: PPG; 90-374 Pitt-Tech Interior/Exterior High Gloss DTM Industrial Enamels: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
g.
Exterior full gloss alkyd enamel finish: PPG; 7-814 PPG Industrial Gloss-Oil Interior/Exterior Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
** NOTE TO SPECIFIER ** Delete if not required.
G.
Plywood: Provide the following finish systems over exterior plywood:
1.
Acrylic Finish: Two finish coats over a primer.
a.
Primer: PPG Paints; 17-921 Seal Grip 100 Percent Acrylic Universal Primer: Applied at a dry film thickness of not less than 1.6 mils (0.041 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Exterior flat acrylic paint: PPG Paints; 6-610XI Series SpeedHide Exterior House Paint Flat Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
c.
Exterior low-luster acrylic finish: PPG Paints; 6-2045XI Series SpeedHide Exterior House and Trim Satin-Acrylic Latex: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
d.
Exterior semigloss acrylic enamel finish: PPG Paints; 6-900XI Series SpeedHide Exterior House and Trim Semi-Gloss Acrylic Latex Paint: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
** NOTE TO SPECIFIER ** Delete if not required.
H.
Ferrous Metal: Provide the following finish systems over exterior ferrous metal. Primer is not required on shop-primed items.
1.
Low-Luster Acrylic Finish: Two finish coats over a rust-inhibitive primer (primer required for items not shop-primed).
a.
Primer (if required): PPG; 90-712 Pitt-Tech Interior/Exterior Primer Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
b.
Primer: PPG Paints; 6-208 Speedhide Alkyd Metal Primer (if required): Applied at a dry film thickness of not less than 2.3 mils (0.059 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Exterior low-luster acrylic finish: PPG Paints; 6-2045XI Series SpeedHide Exterior House and Trim Satin-Acrylic Latex: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
d.
Exterior satin acrylic enamel finish: PPG; 90-474 Series Pitt-Tech Interior/Exterior Satin DTM Industrial Enamels: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
2.
Acrylic-Enamel Finish: Two finish coats over a rust-inhibitive primer (primer required for items not shop-primed).
a.
Primer for Items Not Shop-Primed: PPG; 90-712 Pitt-Tech Interior/Exterior Primer Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
b.
Primer: PPG Paints; 6-208 Speedhide Alkyd Metal Primer: Applied at a dry film thickness of not less than 2.3 mils (0.059 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Exterior semigloss acrylic enamel finish: PPG Paints; 6-900XI Series SpeedHide Exterior House and Trim Semi-Gloss Acrylic Latex Paint : Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
d.
Exterior Semi-gloss acrylic enamel finish: PPG; 90-1210 Series Pitt-Tech Plus Interior/Exterior Semi-gloss DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
e.
Exterior full-gloss acrylic enamel finish: PPG; 90-374 Series Pitt-Tech Interior/Exterior High Gloss DTM Industrial Enamels: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
3.
Alkyd-Enamel Finish: Two finish coats over a rust-inhibitive primer (primer required for items not shop-primed).
a.
Primer for Items Not Shop-Primed: PPG; 90-712 Pitt-Tech Interior/Exterior Primer Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
b.
Primer: PPG Paints; 6-208 Speedhide Alkyd Metal Primer: Applied at a dry film thickness of not less than 2.3 mils (0.059 mm).
c.
Exterior full-gloss alkyd enamel finish: PPG; 7-814 PPG Industrial Gloss-Oil Interior/Exterior Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
4.
Fluoropolymer System: One finish coat applied over an epoxy primer.
a.
Primer: PPG Coraflon ADS Epoxy Primer ADS 573/ADS574. Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
b.
Finish: PPG Coraflon ADS Fluoropolymer. Apply per instructions on the technical data bulletin. Metallic finishes may require an additional clear coat of Coraflon ADS.
** NOTE TO SPECIFIER ** Delete if not required.
I.
Zinc-Coated Metal: Provide the following finish systems over exterior zinc-coated metal surfaces:
1.
Low-Luster Finish: Two finish coats over a galvanized metal primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Exterior low-luster acrylic paint finish: PPG Paints; 6-2045XI Series SpeedHide Exterior House and Trim Satin-Acrylic Latex: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
c.
Exterior satin acrylic enamel finish: PPG; 90-474 Series Pitt-Tech Interior/Exterior Satin DTM Industrial Enamels: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
2.
Acrylic-Enamel Finish: Two finish coats over a galvanized metal primer.
a.
Primer: PPG; 90-712 Pitt Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Exterior semigloss acrylic enamel finish: PPG Paints; 6-900XI Series SpeedHide Exterior House and Trim Semi-Gloss Acrylic Latex Paint: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
c.
Exterior Semi-gloss acrylic enamel finish: PPG; 90-1210 Series Pitt-Tech Plus Interior/Exterior Semi-gloss DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
d.
Exterior full-gloss acrylic enamel finish: PPG; 90-374 Series Pitt-Tech Interior/Exterior High Gloss DTM Industrial Enamels: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
3.
Alkyd Enamel Finish: Two finish coats over a galvanized metal primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
b.
Exterior full-gloss alkyd enamel finish; PPG; 7-814 PPG Industrial Gloss-Oil Interior/Exterior Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
4.
Fluoropolymer System: One finish coat applied over an epoxy primer.
a.
Primer: PPG Coraflon ADS Epoxy Primer ADS 573/ADS574. Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
b.
Finish: PPG Coraflon ADS Fluoropolymer. Apply per instructions on the technical data bulletin. Metallic finishes may require an additional clear coat of Coraflon ADS.
** NOTE TO SPECIFIER ** Delete if not required.
J.
Aluminum: Provide the following finish systems over exterior aluminum surfaces:
1.
Low-Luster Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Exterior flat acrylic paint: PPG Paints; 6-610XI Series SpeedHide Exterior House Paint Flat Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
c.
Exterior low-luster acrylic finish: PPG Paints; 6-2045XI Series SpeedHide Exterior House and Trim Satin-Acrylic Latex: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
d.
Exterior satin acrylic enamel finish: PPG; 90-474 Series Pitt-Tech Interior/Exterior Satin DTM Industrial Enamels: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
2.
Acrylic-Enamel Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Exterior semigloss acrylic enamel finish: PPG Paints; 6-900XI Series SpeedHide Exterior House and Trim Semi-Gloss Acrylic Latex Paint: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
c.
Exterior Semi-gloss acrylic enamel finish: PPG; 90-1210 Series Pitt-Tech Plus Interior/Exterior Semi-gloss DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
d.
Exterior full-gloss acrylic enamel finish: PPG; 90-374 Series Pitt Tech Interior/Exterior High Gloss DTM Industrial Enamels: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
3.
Alkyd Enamel Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
b.
Exterior full-gloss alkyd enamel finish: PPG; 7-814 PPG Industrial Gloss-Oil Interior/Exterior Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
4.
Fluoropolymer System: One finish coat applied over an epoxy primer.
a.
Primer: PPG Coraflon ADS Epoxy Primer ADS 573/ADS574. Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
b.
Finish: PPG Coraflon ADS Fluoropolymer. Apply per instructions on the technical data bulletin. Metallic finishes may require an additional clear coat of Coraflon ADS.
** NOTE TO SPECIFIER ** Delete if not required.
2.4
INTERIOR PAINT SYSTEMS
** NOTE TO SPECIFIER ** Delete if not required.
A.
Concrete and Masonry (Other Than Concrete Unit Masonry): Provide the following paint systems over interior concrete and brick masonry substrates:
1.
Acrylic Finish: Two finish coats over a primer.
a.
Primer: PPG Paints: 4-603 Perma-Crete Interior/Exterior Alkali Resistant Primer. Applied at a dry film thickness of not less than 1.2 mils (0.030 mm).
b.
Primer: PPG Paints; 6-2 SpeedHide Interior Quick-Drying Latex Sealer, applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Interior flat acrylic finish: PPG Paints; 6-70 Line SpeedHide Interior Wall Flat-Latex Paint: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm)
d.
Interior flat acrylic finish-Zero VOC: PPG Paints; 6-4110XI Speedhide zero Interior Zero VOC Flat Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
e.
Interior low-luster acrylic enamel finish: PPG Paints; 6-411 Series SpeedHide Eggshell Acrylic Latex Enamel: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
f.
Interior low-luster acrylic enamel finish-Zero VOC: PPG Paints; 6-4310XI Speedhide zero Interior Zero VOC Eggshell Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
g.
Interior satin acrylic enamel finish: PPG Paints: 6-3511 Series Speedhide Interior Satin Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
h.
Interior satin acrylic enamel finish-Zero VOC: PPG Paints; 6-4410XI Speedhide zero Interior Zero VOC Satin Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
i.
Interior semigloss acrylic enamel: PPG Paints; 6-500 Series SpeedHide Interior Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
j.
Interior semigloss acrylic enamel-Zero VOC: PPG Paints; 6-4510XI Speedhide zero Interior Zero VOC Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
k.
Interior semigloss alkyd enamel finish: PPG Paints; 6-1110XI Series SpeedHide Interior Enamel Wall and Trim Semi-Gloss Oil (Not compliant in OTC, LADCO or CARB regulated areas) Applied at a dry film thickness of not less than 2.1 mils (0.053 mm).
l.
Interior water-based epoxy finish: PPG Paints; Pitt Glaze WB1 Interior Pre-Catalyzed Semi-Gloss (16-510) or Eggshell (16-310) Acrylic Epoxy: Applied at a dry film thickness of not less than 1.5 mil (0.038 mm).
** NOTE TO SPECIFIER ** Delete if not required.
B.
Concrete Unit Masonry: Provide the following finish systems over interior concrete masonry:
** NOTE TO SPECIFIER ** A second coat of block filler may be needed over very coarse concrete masonry substrates. ** NOTE TO SPECIFIER ** Delete if not required.
1.
Acrylic Finish: Two finish coats over a block filler.
a.
Block Filler: Block Filler: PPG Paints; 6-7 SpeedHide Interior/Exterior Masonry Latex Block Filler: Applied at a dry film thickness of not less than 6.0 to 14.0 mils (0.152 to 0.350 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Interior flat acrylic finish: PPG Paints; 6-70 Line SpeedHide Interior Wall Flat-Latex Paint: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
c.
Interior flat acrylic finish-Zero VOC: PPG Paints; 6-4110XI Speedhide zero Interior Zero VOC Flat Latex Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
d.
Interior low-luster acrylic enamel finish: PPG Paints; 6-411 Series SpeedHide Eggshell Acrylic Latex Enamel: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
e.
Interior low-luster acrylic enamel finish-Zero VOC: PPG Paints; 6-4310XI Speedhide zero Interior Zero VOC Eggshell Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
f.
Interior satin acrylic enamel finish: PPG Paints: 6-3511 Series Speedhide Interior Satin Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
g.
Interior satin acrylic enamel finish-Zero VOC: PPG Paints; 6-4410XI Speedhide zero Interior Zero VOC Satin Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
h.
Interior semigloss acrylic enamel: PPG Paints; 6-500 Series SpeedHide Interior Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
i.
Interior semigloss acrylic enamel-Zero VOC: PPG Paints; 6-4510XI Speedhide zero Interior Zero VOC Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
j.
Interior semigloss alkyd enamel finish: PPG Paints; 6-1110XI Series SpeedHide Interior Enamel Wall and Trim Semi Gloss Oil: (Not compliant in OTC, LADCO or CARB regulated areas.) Applied at a dry film thickness of not less than 2.1 mils (0.053 mm).
k.
Interior water-based epoxy finish: PPG Paints; Pitt Glaze WB1 Interior Pre-Catalyzed Semi-Gloss (16-510) or Eggshell (16-310) Acrylic Epoxy: Applied at a dry film thickness of not less than 1.5 mil (0.038 mm).
** NOTE TO SPECIFIER ** Delete if not required.
C.
Gypsum Board: Provide the following finish systems over interior gypsum board surfaces:
1.
Acrylic Finish: Two finish coats over a primer.
** NOTE TO SPECIFIER ** Delete type not required.
a.
Primer: PPG Paints; 6-2 SpeedHide Interior Quick-Drying Latex Sealer: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
b.
Primer-Zero VOC: PPG Paints; Speedhide zero Interior Zero VOC Latex Primer 6-4900XI: Applied at a dry film thickness of not less than 1.2 mils (0.029 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Interior flat acrylic finish: PPG Paints; 6-70 Line SpeedHide Interior Wall Flat-Latex Paint: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
d.
Interior flat acrylic finish-Zero VOC: PPG Paints; 6-4110XI Speedhide zero Interior Zero VOC Flat Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
e.
Interior low-luster acrylic enamel finish: PPG Paints; 6-411 Series SpeedHide Eggshell Acrylic Latex Enamel: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
f.
Interior low-luster acrylic enamel finish-Zero VOC: PPG Paints; 6-4310XI Speedhide zero Interior Zero VOC Eggshell Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
g.
Interior satin acrylic enamel finish: PPG Paints: 6-3511 Series Speedhide Interior Satin Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
h.
Interior satin acrylic enamel finish-Zero VOC: PPG Paints; 6-4410XI Speedhide zero Interior Zero VOC Satin Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
i.
Interior semigloss acrylic enamel: PPG Paints; 6-500 Series SpeedHide Interior Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
j.
Interior semigloss acrylic enamel-Zero VOC: PPG Paints; 6-4510XI Speedhide zero Interior Zero VOC Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
k.
Interior semigloss alkyd enamel finish: PPG Paints; 6-1110XI Series SpeedHide Interior Enamel Wall and Trim Semi-Gloss Oil: (Not compliant in OTC, LADCO or CARB regulated areas) Applied at a dry film thickness of not less than 2.1 mils (0.053 mm).
l.
Interior full-gloss acrylic enamel finish: PPG Paints; 6-8534 SpeedHide Interior Latex 100 Percent Acrylic Gloss Enamels: Applied at a dry film thickness of not less than 1.2 mils (0.031 mm).
m.
Interior water-based epoxy finish: PPG Paints; Pitt Glaze WB1 Interior Pre-Catalyzed Semi-Gloss (16-510) or Eggshell (16-310) Acrylic Epoxy: Applied at a dry film thickness of not less than 1.5 mil (0.038 mm).
** NOTE TO SPECIFIER ** Delete if not required.
D.
Plaster: Provide the following finish systems over new interior plaster surfaces:
1.
Acrylic Finish: Two finish coats over a primer.
** NOTE TO SPECIFIER ** Delete type not required.
a.
Primer: PPG Paints; 6-2 SpeedHide Interior Quick-Drying Latex Sealer: Applied at a dry film thickness of not less than 1.0 mil (0.025 mm).
b.
Primer: PPG Paints; 17-921 Seal Grip 100 Percent Acrylic Universal Primer: Applied at a dry film thickness of not less than 1.6 mils (0.041 mm).
c.
Primer-Zero VOC: PPG Paints; Speedhide zero Interior Zero VOC Latex Primer 6-4900XI: Applied at a dry film thickness of not less than 1.2 mils (0.029 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
d.
Interior flat acrylic finish: PPG Paints; 6-70 Line SpeedHide Interior Wall Flat-Latex Paint: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
e.
Interior flat acrylic finish-Zero VOC: PPG Paints; 6-4110XI Speedhide zero Interior Zero VOC Flat Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
f.
Interior low-luster acrylic enamel finish: PPG Paints; 6-411 Series SpeedHide Eggshell Acrylic Latex Enamel: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
g.
Interior low-luster acrylic enamel finish-Zero VOC: PPG Paints; 6-4310XI Speedhide zero Interior Zero VOC Eggshell Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
h.
Interior satin acrylic enamel finish: PPG Paints: 6-3511 Series Speedhide Interior Satin Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
i.
Interior satin acrylic enamel finish-Zero VOC: PPG Paints; 6-4410XI Speedhide zero Interior Zero VOC Satin Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
j.
Interior semigloss acrylic enamel: PPG Paints; 6-500 Series SpeedHide Interior Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
k.
Interior semigloss acrylic enamel-Zero VOC: PPG Paints; 6-4510XI Speedhide zero Interior Zero VOC Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
l.
Interior semigloss alkyd enamel finish: PPG Paints; 6-1110XI Series SpeedHide Interior Enamel Wall and Trim Semi-Gloss Oil: (Not compliant in OTC, LADCO or CARB regulated areas) Applied at a dry film thickness of not less than 2.1 mils (0.053 mm).
m.
Interior full-gloss acrylic enamel finish: PPG Paints; 6-8534 SpeedHide Interior Latex 100 Percent Acrylic Gloss Enamels: Applied at a dry film thickness of not less than 1.2 mils (0.031 mm).
n.
Interior water-based epoxy finish: PPG Paints; Pitt Glaze WB1 Interior Pre-Catalyzed Semi-Gloss (16-510) or Eggshell (16-310) Acrylic Epoxy: Applied at a dry film thickness of not less than 1.5 mil (0.038 mm).
** NOTE TO SPECIFIER ** Delete if not required.
E.
Acoustical Plaster: Provide the following finish system over interior acoustical plaster surfaces:
1.
Acrylic-Latex Finish: finish coats.
** NOTE TO SPECIFIER ** Delete type not required.
a.
Interior flat acrylic finish: PPG Paints; 6-70 Line SpeedHide Interior Wall Flat-Latex Paint: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
b.
Interior flat acrylic finish-Zero VOC: PPG Paints; 6-4110XI Speedhide zero Interior Zero VOC Flat Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
** NOTE TO SPECIFIER ** Delete if not required.
F.
Wood and Hardboard: Provide the following paint finish systems over new interior wood surfaces:
1.
Acrylic-Enamel Finish: Two finish coats over a primer.
** NOTE TO SPECIFIER ** Choose primer either for acrylics or alkyd topcoats. Delete primer not required.
a.
Primer for Acrylic-Enamel Finishes: PPG Paints; 17-921 Seal Grip 100 Percent Acrylic Universal Primer. Applied at a dry film thickness of not less than 1.6 mils (0.040 mm).
b.
Primer for Alkyd-Enamel Finishes: PPG Paints; 17-941NF Seal Grip Interior/Exterior Alkyd Primer: Applied at a dry film thickness of not less than 2.2 mils (0.056 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Interior low-luster acrylic enamel finish: PPG Paints; 6-411 Series SpeedHide Eggshell Acrylic Latex Enamel: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
d.
Interior low-luster acrylic enamel finish-Zero VOC: PPG Paints; 6-4310XI Speedhide zero Interior Zero VOC Eggshell Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
e.
Interior satin acrylic enamel finish: PPG Paints: 6-3511 Series Speedhide Interior Satin Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
f.
Interior satin acrylic enamel finish-Zero VOC: PPG Paints; 6-4410XI Speedhide zero Interior Zero VOC Satin Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
g.
Interior semigloss acrylic enamel: PPG Paints; 6-500 Series SpeedHide Interior Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
h.
Interior semigloss acrylic enamel-Zero VOC: PPG Paints; 6-4510XI Speedhide zero Interior Zero VOC Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
i.
Interior semigloss alkyd enamel finish: PPG Paints; 6-1110XI Series SpeedHide Interior Enamel Wall and Trim Semi-Gloss Oil: (Not compliant in OTC, LADCO or CARB regulated areas). Applied at a dry film thickness of not less than 2.1 mils (0.053 mm).
j.
Interior full-gloss acrylic enamel finish: PPG Paints; 6-8534 SpeedHide Interior Latex 100 Percent Acrylic Gloss Enamels: Applied at a dry film thickness of not less than 1.2 mils (0.031 mm).
k.
Interior full-gloss alkyd enamel Low odor: PPG; 7-814 Series PPG Industrial Gloss-Oil Interior/Exterior Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
** NOTE TO SPECIFIER ** Delete if not required.
G.
Ferrous Metal: Provide the following finish systems over ferrous metal:
** NOTE TO SPECIFIER ** Most architectural coatings withstand surface temperatures to approximately 200 deg F (93 deg C) without problems. For hot-water and steam piping systems that are expected to exceed 200 deg F (93 deg C), insert a suitable acrylic or alkyd organic coating or a suitable epoxy coating.
1.
Acrylic Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.051 mm).
b.
Primer: PPG Paints; 6-208 Speedhide Alkyd Metal Primer: Applied at a dry film thickness of not less than 2.3 mils (0.059 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Interior flat acrylic finish: PPG Paints; 6-70 Line SpeedHide Interior Wall Flat-Latex Paint: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
d.
Interior flat acrylic finish-Zero VOC: PPG Paints; 6-4110XI Speedhide zero Interior Zero VOC Flat Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
2.
Acrylic Enamel Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.051 mm).
b.
Primer: PPG Paints; 6-208 Speedhide Alkyd Metal Primer: Applied at a dry film thickness of not less than 2.3 mils (0.059 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Interior low-luster acrylic enamel finish: PPG Paints; 6-411 Series SpeedHide Eggshell Acrylic Latex Enamel: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
d.
Interior low-luster acrylic enamel finish-Zero VOC: PPG Paints; 6-4310XI Speedhide zero Interior Zero VOC Eggshell Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
e.
Interior satin acrylic enamel finish: PPG Paints: 6-3511 Series Speedhide Interior Satin Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
f.
Interior satin acrylic enamel finish-Zero VOC: PPG Paints; 6-4410XI Speedhide zero Interior Zero VOC Satin Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
g.
Interior satin acrylic enamel finish: PPG; 90-474 Series Pitt-Tech Interior/Exterior Satin DTM Industrial Enamels: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
h.
Interior semigloss acrylic enamel: PPG Paints; 6-500 Series SpeedHide Interior Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
i.
Interior semigloss acrylic enamel-Zero VOC: PPG Paints; 6-4510XI Speedhide zero Interior Zero VOC Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
j.
Interior Semi-gloss acrylic enamel finish: PPG; 90-1210 Series Pitt-Tech Plus Interior/Exterior Semi-gloss DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
k.
Interior Gloss Acrylic Enamel Finish: PPG; 90-374 Pitt-Tech Interior/Exterior High Gloss DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
3.
Alkyd Enamel Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.051 mm).
b.
Primer: PPG Paints; 6-208 Speedhide Alkyd Metal Primer: Applied at a dry film thickness of not less than 2.3 mils (0.059 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Interior semigloss alkyd enamel finish: PPG Paints; 6-1110XI Series SpeedHide Interior Enamel Wall and Trim Semi-Gloss Oil: (Not compliant in OTC, LADCO or CARB regulated areas.) Applied at a dry film thickness of not less than 2.1 mils (0.053 mm).
d.
Interior full-gloss alkyd enamel : PPG; 7-814 Series PPG Industrial Gloss-Oil Interior/Exterior Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
4.
Dry Fall Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.051 mm).
b.
Primer: PPG Paints; 6-208 Speedhide Alkyd Metal Primer: Applied at a dry film thickness of not less than 2.3 mils (0.059 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
c.
Interior waterbased flat finish: PPG Paints; 6-725XI Speedhide Super Tech WB Interior Dry-Fog Flat Latex: Applied at a dry film thickness of not less than 2.2 mils (0.056 mm).
d.
Interior waterbased low sheen: PPG Paints; 6-724XI Speedhide Super Tech WB Interior 100% Acrylic Dry-Fog Eggshell Latex: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
e.
Interior Waterbased Semi-Gloss: PPG Paints; 6-727XI Speedhide Super Tech WB Interior Dry-Fog Semi-Gloss Latex: Applied at a dry film thickness of not less than 2.2 mils (0.056 mm).
** NOTE TO SPECIFIER ** Delete if not required.
H.
Zinc-Coated Metal: Provide the following finish systems over interior zinc-coated metal surfaces:
1.
Acrylic Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.051mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Interior flat acrylic finish: PPG Paints; 6-70 Line SpeedHide Interior Wall Flat-Latex Paint: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
c.
Interior flat acrylic finish-Zero VOC: PPG Paints; 6-4110XI Speedhide zero Interior Zero VOC Flat Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
2.
Acrylic Enamel Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.051mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Interior low-luster acrylic enamel finish: PPG Paints; 6-411 Series SpeedHide Eggshell Acrylic Latex Enamel: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
c.
Interior low-luster acrylic enamel finish-Zero VOC: PPG Paints; 6-4310XI Speedhide zero Interior Zero VOC Eggshell Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
d.
Interior satin acrylic enamel finish: PPG Paints: 6-3511 Series Speedhide Interior Satin Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
e.
Interior satin acrylic enamel finish-Zero VOC: PPG Paints; 6-4410XI Speedhide zero Interior Zero VOC Satin Latex: Applied at a dry film thickness of not less than 1.5 mils (0.038 mm).
f.
Interior satin acrylic enamel finish: PPG; 90-474 Series Pitt-Tech Interior/Exterior Satin DTM Industrial Enamels: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
g.
Interior semigloss acrylic enamel: PPG Paints; 6-500 Series SpeedHide Interior Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.4 mils (0.035 mm).
h.
Interior semigloss acrylic enamel-Zero VOC: PPG Paints; 6-4510XI Speedhide zero Interior Zero VOC Semi-Gloss Latex: Applied at a dry film thickness of not less than 1.3 mils (0.033 mm).
i.
Interior Semi-gloss acrylic enamel finish: PPG; 90-1210 Series Pitt-Tech Plus Interior/Exterior Semi-gloss DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
j.
PPG; 90-374 Pitt-Tech Interior/Exterior High Gloss DTM Industrial Enamel: Applied at a dry film thickness of not less than 3.0 mils (0.076 mm).
3.
Alkyd Enamel Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.051mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Interior semigloss alkyd enamel finish: PPG Paints; 6-1110XI Series SpeedHide Interior Enamel Wall and Trim Semi Gloss Oil: (Not compliant in OTC, LADCO or CARB regulated areas.) Applied at a dry film thickness of not less than 2.1 mils (0.053 mm).
c.
Interior full-gloss alkyd enamel Low odor: PPG; 7-814 Series PPG Industrial Gloss-Oil Interior/Exterior Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
4.
Dry Fall Finish: Two finish coats over a primer.
a.
Primer: PPG; 90-712 Pitt-Tech Interior/Exterior Primer/Finish DTM Industrial Enamel: Applied at a dry film thickness of not less than 2.0 mils (0.051 mm).
** NOTE TO SPECIFIER ** Delete sheen not required.
b.
Interior waterbased flat finish: PPG Paints; 6-725XI Speedhide Super Tech WB Interior Dry-Fog Flat Latex: Applied at a dry film thickness of not less than 2.2 mils (0.056 mm).
c.
Interior waterbased low sheen: PPG Paints; 6-724XI Speedhide Super Tech WB Interior 100% Acrylic Dry-Fog Eggshell Latex: Applied at a dry film thickness of not less than 2.0 mils (0.050 mm).
d.
Interior Waterbased Semi-Gloss: PPG Paints; 6-727XI Speedhide Super Tech WB Interior Dry-Fog Semi-Gloss Latex: Applied at a dry film thickness of not less than 2.2 mils (0.056 mm).
** NOTE TO SPECIFIER ** Delete if not required.
2.5
INTERIOR STAIN AND NATURAL FINISH WOODWORK SYSTEMS
A.
Stained Woodwork: Provide the following stained finishes over new interior woodwork:
1.
Alkyd-Based Stain Satin-Varnish Finish: Two finish coats of alkyd-based clear satin varnish over a sealer coat and interior wood stain. Wipe wood filler before applying stain.
** NOTE TO SPECIFIER ** Delete paste wood filler coat below for tight-grained wood such as birch or poplar. Retain filler coat for Oak and Walnut and similar open-grain woods. Delete if not required.
a.
Filler Coat: Open-grain wood filler.
** NOTE TO SPECIFIER ** Delete one of the following two paragraphs.
b.
Stain Coat: Deft; DFT400 Oil Based Wood Stain.
c.
Stain Coat: Deft; DFT300 Water Based Wood Stain.
d.
Sealer Coat: Deft; DFT127 Polyurethane Int Oil Based 350 g/l Gloss.
e.
Finish Coats: Deft; DFT129 Polyurethane Int Oil Based 350 g/l Satin.
** NOTE TO SPECIFIER ** This finish is a waterborne alternative to solvent-based finishes. Delete if not required.
2.
Waterborne Satin-Varnish Finish over Stain: Two finish coats of waterborne clear satin varnish over a sealer coat and interior wood stain. Wipe wood filler before applying stain.
** NOTE TO SPECIFIER ** Delete paste wood filler coat below for tight grained wood such as birch or poplar. Retain filler coat for Oak and Walnut and similar open-grain woods. Delete if not required.
a.
Filler Coat: Open-grain wood filler.
** NOTE TO SPECIFIER ** Delete one of the following two paragraphs.
b.
Stain Coat: Deft; DFT400 Oil Based Wood Stain.
c.
Stain Coat: Deft; DFT300 Water Based Wood Stain.
d.
Sealer Coat: Deft; DFT61 Sanding Sealer Interior Water Based.
e.
Finish Coats: Deft; DFT159 Clear Polyurethane Interior Water Based Acrylic - Satin.
** NOTE TO SPECIFIER ** Delete if not required.
3.
Alkyd-Based Stain Gloss-Varnish Finish: Two finish coats of alkyd-based clear gloss varnish over a sealer coat and interior wood stain. Wipe wood filler before applying stain.
** NOTE TO SPECIFIER ** Delete paste wood filler coat below for tight-grained wood such as birch or poplar. Retain filler coat for Oak and Walnut and similar open-grain woods. Delete if not required.
a.
Filler Coat: Open-grain wood filler.
** NOTE TO SPECIFIER ** Delete one of the following two paragraphs.
b.
Stain Coat: Deft; DFT400 Oil Based Wood Stain.
c.
Stain Coat: Deft; DFT300 Water Based Wood Stain.
d.
Sealer Coat: Deft; DFT127 Polyurethane Int Oil Based 350 g/l Gloss.
e.
Finish Coats: Deft; DFT127 Polyurethane Int Oil Based 350 g/l Gloss.
** NOTE TO SPECIFIER ** This finish is a waterborne alternative to solvent-based finishes. Delete if not required.
4.
Waterborne Stain Full-Gloss Varnish Finish: Two finish coats of waterborne clear full-gloss varnish over a sealer coat and interior wood stain. Wipe filler before applying stain.
** NOTE TO SPECIFIER ** Delete paste wood filler coat below for tight-grained wood such as birch or poplar. Retain filler coat for Oak and Walnut and similar open-grain woods. Delete if not required.
a.
Filler Coat: Open-grain wood filler.
** NOTE TO SPECIFIER ** Delete one of the following two paragraphs.
b.
Stain Coat: Deft; DFT400 Oil Based Wood Stain.
c.
Stain Coat: Deft; DFT300 Water Based Wood Stain.
d.
Sealer Coat: Deft; DFT61 Sanding Sealer Interior Water Based.
e.
Finish Coats: Deft; DFT157 Clear Polyurethane Interior Water Based Acrylic - Gloss.
** NOTE TO SPECIFIER ** Delete if not required.
5.
Alkyd-Based Stain Wax-Polished Finish: Three finish coats of paste wax over a sealer coat and alkyd based interior wood stain.
** NOTE TO SPECIFIER ** Delete one of the following two paragraphs.
a.
Stain Coat: Deft; DFT400 Oil Based Wood Stain.
b.
Stain Coat: Deft; DFT300 Water Based Wood Stain.
c.
Sealer Coat: Deft; DFT60 Sanding Sealer Interior Oil Based.
d.
Finish Coats: Paste wax.
** NOTE TO SPECIFIER ** Delete if not required.
B.
Natural Finish Woodwork: Provide the following natural finishes over new interior woodwork:
1.
Alkyd-Based Satin-Varnish Finish: Two finish coats of alkyd based clear satin varnish over a sanding sealer. Provide wood filler on open-grain wood before applying first varnish coat.
** NOTE TO SPECIFIER ** Delete paste wood filler coat below for tight grained wood such as birch or poplar. Retain filler coat for Oak and Walnut and similar open-grain woods. Delete if not required.
a.
Filler Coat: Open-grain wood filler.
b.
Sealer Coat: Deft; DFT127 Polyurethane Int Oil Based 350 g/l Gloss.
c.
Finish Coats: Deft; DFT129 Polyurethane Int Oil Based 350 g/l Satin.
** NOTE TO SPECIFIER ** This finish is a waterborne alternative to solvent-based finishes. Delete if not required.
2.
Waterborne Satin-Varnish Finish: Two finish coats of waterborne clear satin varnish over a sanding sealer. Wipe wood filler before applying stain.
** NOTE TO SPECIFIER ** Delete paste wood filler coat below for tight-grained wood such as birch or poplar. Retain filler coat for Oak and Walnut and similar open-grain woods. Delete if not required.
a.
Filler Coat: Open-grain wood filler.
b.
Sealer Coat: Deft; DFT61 Sanding Sealer Interior Water Based.
c.
Finish Coats: Deft; DFT159 Clear Polyurethane Interior Water Based Acrylic - Satin.
** NOTE TO SPECIFIER ** Delete if not required.
3.
Alkyd-Based Gloss-Varnish Finish: Two finish coats of alkyd-based clear gloss varnish over a sealer coat.
a.
Filler Coat: Open-grain wood filler.
b.
Sealer Coat: Deft; DFT127 Polyurethane Int Oil Based 350 g/l Gloss.
c.
Finish Coats: Deft; DFT127 Polyurethane Int Oil Based 350 g/l Gloss.
** NOTE TO SPECIFIER ** This finish is a waterborne alternative to solvent-based finishes. Delete if not required.
4.
Waterborne Full-Gloss Varnish Finish: Two finish coats of waterborne clear full-gloss varnish over a sealer coat. Wipe filler before applying stain.
** NOTE TO SPECIFIER ** Delete paste wood filler coat below for tight-grained wood such as birch or poplar. Retain filler coat for Oak and Walnut and similar open-grain woods. Delete if not required.
a.
Filler Coat: Open-grain wood filler.
b.
Sealer Coat: Deft; DFT61 Sanding Sealer Interior Water Based.
c.
Finish Coats: Deft; DFT157 Clear Polyurethane Interior Water Based Acrylic - Gloss.
** NOTE TO SPECIFIER ** Three coats of wax are usually adequate for most work. Delete if not required.
5.
Wax-Polished Finish: Three finish coats of paste wax over a sanding-sealer first coat.
a.
Sealer Coat: Deft; DFT60 Sanding Sealer Interior Oil Based.
b.
Finish Coats: Paste wax.
** NOTE TO SPECIFIER ** Flat finishes are not in this Article since flat high-performance coatings are seldom used on exteriors. If flat finish is required, consult manufacturers for recommendation. ** NOTE TO SPECIFIER ** Delete if not required.
2.6
EXTERIOR HIGH PERFORMANCE COATING SYSTEMS
** NOTE TO SPECIFIER ** Delete if not required.
A.
Concrete and Masonry (Other Than Concrete Masonry Units): Provide the following finish systems over exterior concrete and brick masonry surfaces:
** NOTE TO SPECIFIER ** Retain system below for high-gloss polyurethane finish over concrete or brick masonry surfaces. Delete if not required.
1.
High-Gloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
b.
Intermediate Coat: Aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils.
1)
PPG; 95-812 Series Pitthane Ultra Gloss Urethane Enamel.
c.
Topcoat: High-gloss, aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils.
1)
PPG; 95-812 Series Pitthane Ultra Gloss Urethane Enamel
** NOTE TO SPECIFIER ** Retain system below for semigloss polyurethane finish over concrete or brick masonry surfaces. Delete if not required.
2.
Semigloss Finish: One finish coat over an intermediate coat and a primer.
a.
Primer: Epoxy primer/sealer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat D-T-R Polyamide Epoxy.
b.
Intermediate Coat: Aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 5.0 mils.
1)
PPG; 95-8800 Series Pitthane High Build Semi-Gloss Urethane Enamel.
c.
Topcoat: Semigloss, aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 5.0 mils.
1)
PPG; 95-8800 Series Pitthane High Build Semi-Gloss Urethane Enamel.
** NOTE TO SPECIFIER ** Delete if not required.
B.
Concrete Masonry Units: Provide the following finish systems over exterior concrete masonry block:
** NOTE TO SPECIFIER ** Retain system below for high-gloss polyurethane finish over concrete masonry block. Delete if not required.
1.
High-Gloss Finish: One finish coat over an intermediate coat and a block filler.
a.
Block Filler: Epoxy block filler.
1)
PPG; Amerlock 400BF Epoxy Block Filler.
b.
Intermediate Coat: Epoxy Coating applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
c.
Topcoat: High gloss, aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils.
1)
PPG; 95-812 Series Pitthane Ultra Gloss Urethane Enamel.
** NOTE TO SPECIFIER ** Retain system below for semigloss polyurethane finish over concrete masonry block. Delete if not required.
2.
Semigloss Finish: One finish coat over an intermediate coat and a block filler.
a.
Block Filler: Epoxy block filler.
1)
PPG; Amerlock 400BF Epoxy Block Filler.
b.
Intermediate Coat: Epoxy Coating applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
c.
Topcoat: Semigloss, aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 5.0 mils.
1)
PPG; 95-8800 Series Pitthane High Build Semi-Gloss Urethane Enamel.
** NOTE TO SPECIFIER ** High-performance coating systems for use on wood in severe and moderate exterior environments are not in this Section. Wood is seldom used on the exterior in situations where applying high-performance coatings is advisable. Consult manufacturers for recommendation if wood is used in such situations. Most manufacturers can recommend products that will perform satisfactorily in severe or moderate environments. Delete if not required.
C.
Wood: Provide the following finish systems over exterior wood surfaces:
** NOTE TO SPECIFIER ** Retain system below for high-gloss acrylic finish over wood. Delete if not required.
1.
High-Gloss Finish: One finish coat over an intermediate coat and a primer.
a.
Primer: Acrylic primer.
1)
PPG Paints; 17-921 Seal Grip Interior/Exterior Acrylic Latex Stain Blocking Primer.
b.
Intermediate Coat: Acrylic enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils.
1)
PPG; 90-374 Series Pitt-Tech Tech Interior/Exterior Gloss DTM Industrial Enamel.
c.
Topcoat: High-gloss acrylic enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils.
1)
PPG; 90-374 Series Pitt-Tech Tech Interior/Exterior Gloss DTM Industrial Enamel.
** NOTE TO SPECIFIER ** Retain system below for semigloss acrylic finish over wood. Delete if not required.
2.
Satin/Semi-Gloss Finish: One finish coat over an intermediate coat and a primer.
a.
Primer: Acrylic primer.
1)
PPG Paints; 17-921 Seal Grip Interior/Exterior Acrylic Latex Stain Blocking Primer.
b.
Intermediate Coat: Acrylic enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils.
1)
PPG; 90-474 Series Pitt-Tech Tech Interior/Exterior Satin DTM Industrial Enamel.
2)
PPG; 90-1210 Series Pitt-Tech Plus Interior/Exterior Semi-gloss DTM Industrial Enamel.
c.
Topcoat: Acrylic enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils
1)
PPG; 90-474 Series Pitt-Tech Tech Interior/Exterior Satin DTM Industrial Enamel.
2)
PPG; 90-1210 Series Pitt-Tech Plus Interior/Exterior Semi-gloss DTM Industrial Enamel.
** NOTE TO SPECIFIER ** Delete if not required.
D.
Ferrous Metal: Provide the following finish systems over exterior ferrous-metal surfaces:
** NOTE TO SPECIFIER ** Retain system below for high-gloss polyurethane finish over ferrous metal. Delete if not required.
1.
High-Gloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
b.
Intermediate Coat: Aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils
1)
PPG; 95-812 Series Pitthane Ultra Gloss Urethane Enamel.
c.
Topcoat: Aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils
1)
PPG; 95-812 Series Pitthane Ultra Gloss Urethane Enamel.
** NOTE TO SPECIFIER ** Retain system below for semigloss polyurethane finish over ferrous metal. Delete if not required.
2.
Semigloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
b.
Intermediate Coat: Aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 5.0 mils
1)
PPG; 95-8800 Series Pitthane High Build Semi-Gloss Urethane Enamel.
c.
Topcoat: Aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 5.0 mils
1)
PPG; 95-8800 Series Pitthane High Build Semi-Gloss Urethane Enamel.
** NOTE TO SPECIFIER ** Delete if not required.
E.
Nonferrous Metal: Provide the following finish systems over exterior nonferrous-metal surfaces:
** NOTE TO SPECIFIER ** Retain system below for high-gloss finish over nonferrous metal. Delete if not required.
1.
High-Gloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
b.
Intermediate Coat: Aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils
1)
PPG; 95 812 Series Pitthane Ultra Gloss Urethane Enamel.
c.
Topcoat: Aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 3.0 mils
1)
PPG; 95-812 Series Pitthane Ultra Gloss Urethane Enamel.
** NOTE TO SPECIFIER ** Retain system below for semigloss finish over nonferrous metal. Delete if not required.
2.
Semigloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
b.
Intermediate Coat: Aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 5.0 mils
1)
PPG; 95-8800 Series Pitthane High Build Semi Gloss Urethane Enamel.
c.
Topcoat: Aliphatic polyurethane enamel applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 2.0 to 5.0 mils
1)
PPG; 95-8800 Series Pitthane High Build Semi Gloss Urethane Enamel.
** NOTE TO SPECIFIER ** Delete if not required.
2.7
INTERIOR HIGH PERFORMANCE COATING SYSTEMS
** NOTE TO SPECIFIER ** Delete if not required.
A.
Concrete and Masonry (Other Than Concrete Masonry Units): Provide the following finish systems over interior concrete and brick masonry surfaces:
** NOTE TO SPECIFIER ** Retain system below for high gloss finish over interior concrete or brick masonry surfaces. Delete if not required.
1.
High-Gloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
b.
Intermediate Coat: Epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 8.0 mils
1)
PPG;95-501 High Gloss Polyamide-Epoxy Coating.
c.
Topcoat: High gloss epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 8.0 mils
1)
PPG;95-501 High Gloss Polyamide-Epoxy Coating.
** NOTE TO SPECIFIER ** Retain system below for semigloss finish over interior concrete or brick masonry surfaces. Delete if not required.
2.
Semigloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
b.
Intermediate Coat: Epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils
1)
PPG; 97-130 Series Aquapon High Build Semi-Gloss Polyamide Epoxy Coating.
c.
Topcoat: Semigloss polyamide epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils
1)
PPG; 97-130 Series Aquapon High Build Semi-Gloss Polyamide Epoxy Coating.
** NOTE TO SPECIFIER ** Delete if not required.
B.
Concrete Masonry Units: Provide the following finish systems over interior concrete masonry block:
** NOTE TO SPECIFIER ** Retain system below for high gloss finish over interior concrete masonry block. Delete if not required.
1.
High-Gloss Finish: One finish coat over an intermediate coat and a block filler.
a.
Block Filler: Epoxy block filler.
1)
PPG; Amerlock 400BF Epoxy Block Filler.
b.
Intermediate Coat: Epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 8.0 mils
1)
PPG; 95-501 High Gloss Polyamide-Epoxy Coating.
c.
Topcoat: High-gloss epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 8.0 mils
1)
PPG; 95-501 High Gloss Polyamide-Epoxy Coating.
** NOTE TO SPECIFIER ** Retain system below for semigloss finish over interior concrete masonry block. Delete if not required.
2.
Semigloss Finish: One finish coat over an intermediate coat and a block filler.
a.
Block Filler: Epoxy block filler.
1)
PPG; Amerlock 400BF Epoxy Block Filler.
b.
Intermediate Coat: Epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils
1)
PPG; 97-130 Series Aquapon High Build Semi-Gloss Polyamide Epoxy Coating.
c.
Topcoat: Semigloss epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils
1)
PPG; 97-130 Series Aquapon High Build Semi-Gloss Polyamide Epoxy Coating.
** NOTE TO SPECIFIER ** Delete if not required.
C.
Wood: Provide the following finish systems over interior wood surfaces:
** NOTE TO SPECIFIER ** Retain system below for high gloss finish over interior wood surfaces. Delete if not required.
1.
High-Gloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat D-T-R Polyamide Epoxy Coating.
b.
Intermediate Coat: Epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 8.0 mils
1)
PPG; 95-501 High Gloss Polyamide Epoxy Coating.
c.
Topcoat: High-gloss polyamide epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 8.0 mils
1)
PPG; 95-501 High Gloss Polyamide Epoxy Coating.
** NOTE TO SPECIFIER ** Retain system below for semigloss finish over interior wood surfaces. Delete if not required.
2.
Semigloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG 95-245 Series Pitt-Guard Rapid Coat D-T-R Polyamide Epoxy Coating.
b.
Intermediate Coat: Epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils
1)
PPG; 97-130 Series Aquapon High Build Semi-Gloss Epoxy Coating.
c.
Topcoat: Semigloss polyamide epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils
1)
PPG; 97-130 Series Aquapon High Build Semi-Gloss Epoxy Coating.
** NOTE TO SPECIFIER ** Delete if not required.
D.
Ferrous Metal: Provide the following finish systems over interior ferrous-metal surfaces:
** NOTE TO SPECIFIER ** Retain system below for high-gloss finish over interior ferrous-metal surfaces. Delete if not required.
1.
High-Gloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
b.
Intermediate Coat: Epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 8.0 mils.
1)
PPG; 95-501 High Gloss Polyamide Epoxy Coating.
c.
Topcoat: High-gloss epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 8.0 mils
1)
PPG; 95-501 High Gloss Polyamide-Epoxy Coating.
** NOTE TO SPECIFIER ** Retain system below for semigloss finish over interior ferrous-metal surfaces. Delete if not required.
2.
Semigloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating at 5.0 to 7.0 dry film thickness.
b.
Intermediate Coat: Epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils
1)
PPG; 97-130 Series Aquapon High Build Semi-Gloss Polyamide Epoxy Coating.
c.
Topcoat: Semigloss epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils
1)
PPG; 97-130 Series Aquapon High Build Semi-Gloss Polyamide Epoxy Coating.
** NOTE TO SPECIFIER ** Delete if not required.
E.
Nonferrous Metal: Provide the following finish systems over interior nonferrous-metal surfaces:
** NOTE TO SPECIFIER ** Retain system below for high-gloss finish over interior nonferrous-metal surfaces. Delete if not required.
1.
High-Gloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy. Coating.
b.
Intermediate Coat: Epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 8.0 mils
1)
PPG; 95-501 High Gloss Polyamide Epoxy Coating.
c.
Topcoat: High-gloss epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 8.0 mils
1)
PPG; 95-501 High Gloss Polyamide-Epoxy Coating
** NOTE TO SPECIFIER ** Retain system below for semigloss finish over interior nonferrous-metal surfaces. Delete if not required.
2.
Semigloss Finish: One finish coat over an intermediate coat and a primer.
1)
PPG; 95-245 Series Pitt-Guard Rapid Coat DTR Polyamide Epoxy Coating.
b.
Intermediate Coat: Epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils
1)
PPG; 97-130 Series Aquapon High Build Semi-Gloss Polyamide Epoxy Coating.
c.
Topcoat: Semigloss epoxy applied at spreading rate recommended by manufacturer to achieve a dry film thickness of 4.0 to 6.0 mils
1)
PPG; 97-130 Series Aquapon High Build Semi-Gloss Polyamide Epoxy Coating.
A.
Do not begin installation until substrates have been properly prepared.
B.
If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.
C.
Coordination of Work: Review other Sections in which primers are provided to ensure compatibility of the total system for various substrates. On request, furnish information on characteristics of finish materials to ensure use of compatible primers.
1.
Notify Architect about anticipated problems when using the materials specified over substrates primed by others.
** NOTE TO SPECIFIER ** Coordinate primers specified in other Sections with undercoats and finish coats specified in this Section to ensure compatibility of materials. Some high-performance coatings will lift incompatible primers or have poor adhesion when applied over zinc-based or baked primers. Delete if not required. Delete if not required.
2.
If a potential incompatibility of primers applied by others exists, obtain the following from the primer Applicator before proceeding:
a.
Confirmation of primer's suitability for expected service conditions.
b.
Confirmation of primer's ability to be top coated with materials specified.
A.
General: Remove hardware and hardware accessories, plates, machined surfaces, lighting fixtures, and similar items already installed that are not to be painted. If removal is impractical or impossible because of size or weight of the item, provide surface-applied protection before surface preparation and painting.
1.
After completing painting operations in each space or area, reinstall items removed using workers skilled in the trades involved.
B.
Cleaning: Before applying paint or other surface treatments, clean substrates of substances that could impair bond of the various coatings. Remove oil and grease before cleaning.
1.
Schedule cleaning and painting so dust and other contaminants from the cleaning process will not fall on wet, newly painted surfaces.
C.
Surface Preparation: Clean and prepare surfaces to be painted according to manufacturer's written instructions for each particular substrate condition and as specified.
1.
Provide barrier coats over incompatible primers or remove and reprime.
** NOTE TO SPECIFIER ** Coordination of shop-applied prime coats with high-performance coatings is critical. If compatibility problems exist, it may be necessary to provide barrier coats over primers or to remove primer and reprime substrate. Delete if not required.
2.
Provide barrier coats over incompatible primers or remove primers and reprime substrate.
** NOTE TO SPECIFIER ** Delete subparagraph and associated subparagraphs below if cementitious surfaces are not to be coated, or revise to suit Project.
3.
Cementitious Substrates: Prepare concrete, brick, concrete masonry block, and cement plaster surfaces to be coated. Remove efflorescence, chalk, dust, dirt, grease, oils, and release agents. Roughen as required to remove glaze. If hardeners or sealers have been used to improve curing, use mechanical methods to prepare surfaces.
a.
Use abrasive blast-cleaning methods if recommended by coating manufacturer.
b.
Determine alkalinity and moisture content of surfaces by performing appropriate tests. If surfaces are sufficiently alkaline to cause the finish paint to blister and burn, correct this condition before application. Do not coat surfaces if moisture content exceeds that permitted in manufacturer's written instructions.
** NOTE TO SPECIFIER ** Delete subparagraph and associated subparagraphs below if wood surfaces are not to be coated, or revise to suit Project.
4.
Wood Substrates: Clean surfaces of dirt, oil, and other foreign substances with scrapers, mineral spirits, and sandpaper, as required. Smoothly sand surfaces exposed to view and dust off.
a.
Scrape and clean small, dry, seasoned knots, and apply a thin coat of white shellac or other recommended knot sealer, before applying primer.
b.
Immediately on delivery, prime edges, ends, faces, undersides, and backsides of wood to be coated.
c.
After priming, fill holes and imperfections in the finish surfaces with putty or plastic wood filler. Sand smooth when dried.
** NOTE TO SPECIFIER ** Delete subparagraph and associated subparagraphs below if ferrous metal surfaces are not to be coated, or revise to suit Project.
5.
Ferrous Metal Substrates: Clean ungalvanized ferrous-metal surfaces that have not been shop coated; remove oil, grease, dirt, loose mill scale, and other foreign substances. Use solvent or mechanical cleaning methods that comply with SSPC recommendations.
** NOTE TO SPECIFIER ** Delete subparagraph below if blast cleaning is not required. SSPC-SP 10 requires a higher level of preparation than may be justified. Reduce preparation to SSPC-SP 6 if circumstances warrant.
a.
Blast-clean steel surfaces as recommended by coating manufacturer and according to SSPC-SP 10.
** NOTE TO SPECIFIER ** Delete subparagraph below if this treatment is not required.
b.
Treat bare and sandblasted or pickled clean metal with a metal treatment wash coat before priming.
** NOTE TO SPECIFIER ** Delete subparagraph below if touchup painting of shop-applied primers will be done by material erector or Installer.
c.
Touch up bare areas and shop-applied prime coats that have been damaged. Wire brush, solvent clean, and touch up with same primer as the shop coat.
** NOTE TO SPECIFIER ** Delete subparagraph and associated subparagraph below if nonferrous metal surfaces are not to be coated, or revise to suit Project.
6.
Nonferrous-Metal Substrates: Clean nonferrous and galvanized surfaces according to manufacturer's written instructions for the type of service, metal substrate, and application required.
a.
Remove pretreatment from galvanized sheet metal fabricated from coil stock by mechanical methods.
D.
Material Preparation: Carefully mix and prepare coating materials according to manufacturer's written instructions.
1.
Maintain containers used in mixing and applying coatings in a clean condition, free of foreign materials and residue.
2.
Stir materials before applying to produce a mixture of uniform density. Stir as required during application. Do not stir surface film into the material. Remove film and, if necessary, strain coating material before using.
3.
Use only the type of thinners approved by manufacturer and only within recommended limits.
** NOTE TO SPECIFIER ** If tinting is not required, delete below. Different tints will show through as topcoat erodes.
4.
Tinting: Tint each undercoat a lighter shade to simplify identification of each coat when multiple coats of same material are applied. Tint undercoats to match the color of the finish coat, but provide sufficient differences in shade of undercoats to distinguish each separate coat.
** NOTE TO SPECIFIER ** Commercial coatings only. Delete if not required.
A.
General: Apply paint according to manufacturer's written instructions. Use applicators and techniques best suited for substrate and type of material being applied.
** NOTE TO SPECIFIER ** High performance coatings only. Delete if not required.
B.
General: Apply high-performance coatings according to manufacturer's written instructions.
1.
Use applicators and techniques best suited for the material being applied.
2.
Do not apply high-performance coatings over dirt, rust, scale, grease, moisture, scuffed surfaces, or conditions detrimental to forming a durable coating film.
3.
Coating surface treatments, and finishes are indicated in the coating system descriptions.
4.
Provide finish coats compatible with primers used.
5.
The term "exposed surfaces" includes areas visible when permanent or built-in fixtures, convector covers, grilles, covers for finned-tube radiation, and similar components are in place. Extend coatings in these areas, as required, to maintain system integrity and provide desired protection.
C.
Application Procedures: Apply coatings by brush, roller, spray, or other applicators according to manufacturer's written instructions.
1.
The number of coats and film thickness required is the same regardless of application method.
2.
Completed Work: Match approved Samples for color, texture, and coverage. Remove, refinish, or recoat work that does not comply with specified requirements.
A.
Owner reserves the right to invoke the following test procedure at any time and as often as Owner deems necessary during the period when paint is being applied:
1.
Owner will engage a qualified independent testing agency to sample paint material being used. Samples of material delivered to Project will be taken, identified, sealed, and certified in the presence of Contractor.
2.
Owner may direct Contractor to stop painting if test results show material being used does not comply with specified requirements. Contractor shall remove noncomplying paint from Project site, pay for testing, and repaint surfaces previously coated with the noncomplying paint. If necessary, Contractor may be required to remove noncomplying paint from previously painted surfaces if, on repainting with specified paint, the two coatings are incompatible.
A.
After completing painting, clean glass and paint spattered surfaces. Remove spattered paint by washing and scraping without scratching or damaging adjacent finished surfaces.
A.
Protect work of other trades, whether being painted or not, against damage from painting. Correct damage by cleaning, repairing or replacing, and repainting, as approved by Architect.
B.
Provide "Wet Paint" signs to protect newly painted finishes. After completing painting operations, remove temporary protective wrappings provided by others to protect their work.
C.
After work of other trades is complete, touch up and restore damaged or defaced painted surfaces.
END OF SECTION
