SureCrete Design Products Concrete Finishes Specification

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SECTION 03360

CONCRETE FINISHES

** NOTE TO SPECIFIER ** SureCrete Design Products; concrete decorative finishes.
.
This section is based on the products of SureCrete Design Products, which is located at:
15246 Citrus Country Dr.
Dade City, FL 33523
Toll Free Tel: 800-544-8488
Tel: 352-567-7973
Email: request info
Web: www.surecretedesign.com
[ Click Here ] for additional information.

From sales to production to shipping to management, the entire culture at SureCrete is all about service.

Stamp Overlayment: SureStamp is a stampable cementitious topping for beautifying both interior and exterior concrete surfaces. When stamped it creates a texture that can mimic a whole host of stamp designs: tile, cut stone, slate, brick, cobblestone, etc. SureStamp offers restoration, repair, resurfacing, architectural accenting and surface protection of existing concrete.

Stamped Concrete: SureCrete's stamped concrete is a system that turns freshly placed concrete flatwork into an aesthetically pleasing pavement. The concrete is poured, placed, colored and stamped with a texturing tool to produce the realistic look of Slate, Granite, Wood, Stone, etc. There are a multitude of natural looking choices for interior and exterior, residential and commercial, applications. There are no temperature or Freeze Thaw restraints.

Cementitious Compound: C-Top is a single component, dispersible, cementitious compound for creating concrete counter tops for both interior and exterior applications. When placed, it creates a surface similar to that of poured concrete.

Cementitious Overlay: WallStamp is a lightweight trowelable cementitious overlay for texturing both interior and exterior vertical wall surfaces. When stamped, the texture can resemble an array of designs; cut stone, random stone, brick, slate, etc. WallStamp offers restoration, repair, resurfacing and architectural accenting of existing concrete walls.

Stains: SureStain LR produces the multi-hued variegated, mottled look of natural stone. SureStain LR is available in Earth Tone and Vivid Tone.

Stains: Eco-Stain produces the multi-hued, variegated, mottled look of natural stone. Eco-Stain penetrates the concrete with specially formulated pigments. Eco-Stain comes in 28 stunning colors.

Textured Patterns: SureSpray is a single component, just-add-water mixes designed as texture coatings. Application by trowel and texture sprayer.

Cementitious Topping: SureTex is a trowelable or squeegee applied (bond coat) and hopper gun / compressed air applied (finish coat) cementitious topping for texturing both interior and exterior concrete surfaces.

Broom Finishes: SureBroom is a trowelable or squeegee applied cementitious topping leveling and retexturing both interior and exterior concrete surfaces. When broomed it created a texture that closely resembles freshly poured and broomed concrete.
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SureCrete Extreme Lightweight: Cut, trimmed, routed, nailed, stapled, screwed or bonded using normal carpentry tools. Attach to virtually any substrate, including gypsum wallboard, concrete block, wood, and metal. Formed into virtually and shape or size. Molded or stamped to simulate virtually any finish, any texture from any type of wood to any type of stone, including limestone, slate, travertine, etc. Stained, painted, or integrally colorized throughout the mix. Poured, sprayed, or extruded.

SureCrete Specialty high strength modified concrete for the following applications: Xtreme Countertop; Xtreme Overlay; Xtreme Terrazzo; Xtreme Spray-Up; Xtreme Self-leveling as manufactured by SureCrete Design Products.

PART 1

GENERAL

1.1

SECTION INCLUDES

** NOTE TO SPECIFIER ** Delete items below not required for project.

Pigmented interior and exterior wall coating.

Pigmented interior and exterior floor coatings.

Interior and exterior clear floor sealers.

Decorative floor and wall overlay techniques to mimic pattern, texture and color of natural occurring materials and artistic designs.

1.2

RELATED SECTIONS

** NOTE TO SPECIFIER ** Delete any sections below not relevant to this project; add others as required.

Section 03300 - Cast In-Place Concrete: Concrete mix designs and additives.

1.3

REFERENCES

** NOTE TO SPECIFIER ** Delete references from the list below that are not actually required by the text of the edited section.

AASHTO T260 - Standard Method of Test for Sampling and Testing for Chloride Ion In Concrete and Concrete Raw Materials.

AASHTO T259 - Standard Method of Test for Resistance of Concrete to Chloride Ion Penetration.

ANSI A 118.4 - Specifications for Latex Portland Cement Mortar.

ASTM C23 - Determination of Particle Size Distribution of Soils in Forensic Science Using Classical and Modern Instrumental Methods.

ASTM C67 - Standard Test Methods for Sampling and Testing Brick and Structural Clay Tile.

ASTM C78 - Standard Test Method for Flexural Strength of Concrete (Using Simple Beam with Third-Point Loading).

ASTM C97 - Standard Test Methods for Absorption and Bulk Specific Gravity of Dimension Stone.

ASTM C109 - Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or 50-mm Cube Specimens).

ASTM C170 - Standard Test Method for Compressive Strength of Dimension Stone.

ASTM C190 - Method of Test for Tensile Strength of Hydraulic Cement Mortars.

ASTM C309 - Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete.

ASTM C348 - Standard Test Method for Flexural Strength of Hydraulic-Cement Mortars.

ASTM C482 - Standard Test Method for Bond Strength of Ceramic Tile to Portland Cement.

ASTM C 518 - Standard Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus.

ASTM C666 - Standard Test Method for Resistance of Concrete to Rapid Freezing and Thawing.

ASTM C880 - Standard Test Method for Flexural Strength of Dimension Stone.

ASTM C882 Modified - Standard Test Method for Bond Strength of Epoxy-Resin Systems Used With Concrete by Slant Shear.

ASTM C944 - Standard Test Method for Abrasion Resistance of Concrete or Mortar Surfaces by the Rotating-Cutter Method.

ASTM C979 - Standard Specification for Pigments for Integrally Colored Concrete.

ASTM C1185 - Standard Test Methods for Sampling and Testing Non-Asbestos Fiber-Cement Flat Sheet, Roofing and Siding Shingles, and Clapboards.

ASTM C1186 - Standard Specification for Flat Non-Asbestos Fiber-Cement Sheets.

ASTM D1849 - Standard Test Method for Package Stability of Paint.

ASTM D3359 - Standard Test Methods for Measuring Adhesion by Tape Test.

ASTM D3363 - Standard Test Method for Film Hardness by Pencil Test.

ASTM D4946 - Standard Test Method for Blocking Resistance of Architectural Paints.

ASTM E84 - Standard Test Method for Surface Burning Characteristics of Building Materials.

AA.

ASTM G53 - Practice for Operating Light- and Water-Exposure Apparatus (Fluorescent UV-Condensation Type) for Exposure of Nonmetallic Materials.

1.4

SUBMITTALS

Submit under provisions of Section 01300.

Product Data: Manufacturer's data sheets on each product to be used, including:

Preparation instructions and recommendations.

Storage and handling requirements and recommendations.

Installation methods.

Shop Drawings:

** NOTE TO SPECIFIER ** Delete selection samples if colors have already been selected.

Selection Samples: For each finish product specified, two complete sets of color chips representing manufacturer's full range of available colors and patterns.

Verification Samples: For each finish product specified, two samples, minimum size 6 inches (150 mm) square, representing actual product, color, and patterns.

1.5

QUALITY ASSURANCE

Manufacturer Qualifications:

Installer Qualifications:

** 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.

Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.

Finish areas designated by Architect.

Do not proceed with remaining work until workmanship, color, and sheen are approved by Architect.

Refinish mock-up area as required to produce acceptable work.

1.6

DELIVERY, STORAGE, AND HANDLING

Store products in manufacturer's unopened packaging until ready for installation.

Store and dispose of solvent-based materials, and materials used with solvent-based materials, in accordance with requirements of local authorities having jurisdiction.

1.7

PROJECT CONDITIONS

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.

PART 2

PRODUCTS

2.1

MANUFACTURERS

Acceptable Manufacturer: SureCrete Design Products, which is located at: 15246 Citrus Country Dr. ; Dade City, FL 33523; Toll Free Tel: 800-544-8488; Tel: 352-567-7973; Email: request info; Web: www.surecretedesign.com

** NOTE TO SPECIFIER ** Delete one of the following two paragraphs; coordinate with requirements of Division 1 section on product options and substitutions.

Substitutions: Not permitted.

Requests for substitutions will be considered in accordance with provisions of Section 01600.

2.2

STAMP OVERLAY

** NOTE TO SPECIFIER ** SureStamp is a stampable cementitious topping for beautifying both interior and exterior concrete surfaces. When stamped, it creates a texture that can resemble a whole array of stamp designs: tile, cut stone, slate, brick, cobblestone, etc. SureStamp offers restoration, repair, resurfacing, architectural accenting, and surface protection of existing concrete. SureSeal Clear sealer is applied to protect against staining, chemical, and salt damage. In areas subject to heavy foot traffic, SureGrip can be applied to the finish coat to provide a slip resistant surface. Delete if not required.

Stamp Topping/Overlay: SureStamp by SureCrete Design Products.

Performance:

Thickness: 1/4 inch to 3/8 inch (6.35 mm to 9.5 mm).

Compressive Strength (ASTM C109): 7 day 3580 psi (24,683. kPa), 28 day 4350 psi (29,972 kPa).

Flexural Strength (ASTM C78): 9 day 880.7 psi (6063 kPa), 28 day 1494.3 psi (10,296 kPa).

** NOTE TO SPECIFIER ** Simple premeasured solid pigment formulated to integrally tint SureStamp / 1 Color Pack: 1 bag SureStamp (30 colors) . Delete if not required.

Pigment Color: Color Packs as manufactured by SureCrete Design Products, with selection from manufacturer's 30 standard colors.

** NOTE TO SPECIFIER ** Highly modified, just-add-water mix with very fine aggregate designed to bond SureStamp to a host surface. Delete if not required.

Topping/Overlay Bonding Agent: SureBond as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Bubble-gum scented petroleum distillate for releasing stamping tools and cementitious surfaces. Delete if not required.

Tool Release Agent: Liquid Release as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Complete line of urethane mats for stamping concrete and overlay with regular, super-flex, touch-up, and seamless featheredge texture. Delete if not required.

Stamping Tool: Standard and custom fabricated concrete stamping tools to achieve required surface profile, texture and design required. Urethane materials compatible with products as manufactured by SureCrete Design Products.

2.3

SPRAY TEXTURE SYSTEMS

** NOTE TO SPECIFIER ** EuroTex is a trowelable or squeegee applied (bond coat) and hopper gun / compressed air applied (finish coat) cementitious topping for texturing both interior and exterior concrete surfaces. Delete if not required.

Copolymer Modified Cementitious Spray Texture Finish: SureCrete SureTex as manufactured by SureCrete Design Products.

Performance:

Compressive Strength (ASTM C109): 28 day 3965 psi (27319 kPa).

Abrasion Resistance, Modified Taber: 28 days percent loss - 500 cycles - <1 percent.

Tensile Strength (ASTM C190): 28 day 390 psi (2687 kPa).

Flexural Strength (ASTM C348): 28 day 885 psi (6098 kPa).

Mosaic Shear (ANSI A 118.4): 28 day 268 psi (1847 kPa).

Density: 126.10 lb/cf (2020 kgm/cu. m).

** NOTE TO SPECIFIER ** Delete if not required.

Base Coat Tint: As selected from manufacturer's standard tints.

** NOTE TO SPECIFIER ** Delete if not required.

Finish Coat Tint: As selected from manufacturer's standard tints.

** NOTE TO SPECIFIER ** Delete finish texture not required.

Finish Coat Texture: Trowel.

Finish Coat Texture: Knock-down.

** NOTE TO SPECIFIER ** SureSpray is a trowelable or squeegee applied (base coat) and hopper gun / compressed air applied (finish coat) cementitious topping for texturing both interior and exterior concrete surfaces. Typical areas include pool decks, patios, walkways, and driveways. SureSpray is formulated to provide excellent bonding to new as well as existing concrete surfaces. Delete if not required.

Copolymer Modified Cementitious Spray Texture Finish:

Performance:

Abrasion Resistance, Modified Taber: 28 days percent loss - 500 cycles - < 0.40 percent.

Tensile Strength (ASTM C190): 28 day 430 psi (2963 kPa).

Flexural Strength (ASTM C48): 28 day 980 psi (6752 kPa).

Mosaic Shear (ANSI A 118.4): 28 day 275 psi (1895 kPa).

Density: 126.10 lb/cf (2020 kgm/cu. m).

** NOTE TO SPECIFIER ** Delete if not required.

Product: SureCrete SureSpray as manufactured by SureCrete Design Products.

Compressive Strength (ASTM C109): 28 day 4250 psi (29,283 kPa).

** NOTE TO SPECIFIER ** Delete if not required.

Base Coat Tint:

** NOTE TO SPECIFIER ** Delete if not required.

Finish Coat Tint:

** NOTE TO SPECIFIER ** Delete finish texture not required.

Finish Coat Texture: Trowel.

Finish Coat Texture: Knock-down.

Finish Coat Texture: Bubble texture.

** NOTE TO SPECIFIER ** Delete if not required.

Product: SureCrete WallSpray as manufactured by SureCrete Design Products.

Compressive Strength (ASTM C109): 28 day 3875 psi (26,699 kPa).

** NOTE TO SPECIFIER ** Delete if not required.

Base Coat Tint:

** NOTE TO SPECIFIER ** Delete if not required.

Finish Coat Tint:

** NOTE TO SPECIFIER ** Delete finish texture not required.

Finish Coat Texture: Splatter.

Finish Coat Texture: Knock-down.

Finish Coat Texture: Lace.

Finish Coat Texture: Bubble texture.

Finish Coat Texture: Sand Finish.

** NOTE TO SPECIFIER ** Solid pigment with no fillers used to integrally tint SureTex or SureSpray by formula provided on color chart (30 Colors) . Delete if not required.

Pigments for Spray texture Systems: SureCrete Color Packs as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Fiber reinforced tape used primarily to create tile, brick, or other patterns for spray texture applications; leaves no residue. Delete if not required.

Masking Reinforced Grout Tape: As recommended by manufacturer.

** NOTE TO SPECIFIER ** Complete line of paper & adhesive backed. Delete if not required.

Stencil: Paper and adhesive backed.

2.4

STAMP CONCRETE

** NOTE TO SPECIFIER ** Pigmented surface hardener that increases surface strength and color intensity of stamp concrete. Delete if not required.

Color Hardener: Premixed, dry-shake, colored concrete hardener, a blend of graded hard aggregated, architectural cements, plasticizers and synthetic oxide pigment producing a brilliant, streak-free, non-fading, wear-resistant surface.

Color: As selected by Architect from manufacturer's offered colors.

Product: SureCrete Color Hardener as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Pure synthetic iron oxide pigments providing light-fast, weather resistant color for concrete, packaged in dissolving repulpable bags; custom batched for each job -1bag per yard. Delete if not required.

Iron Oxide Colorants: Integrally colored concrete mix additive. Meet or exceed the criteria of ASTM C979. Integral Color as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Hydrophobic release agent that releases stamp tools from stamped concrete while providing a secondary highlight color to the base color. Delete if not required.

Form and Masking Release Agent: Powder Release as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Retards the initial evaporation of water from the surface allowing increased workability especially in extreme heat or windy conditions; may be used on stamp overlay as well. Delete if not required.

Surface Retarder: Surface Delay as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Cut, trimmed, routed, nailed, stapled, screwed or bonded using normal CARPENTER tools. Attached to virtually any substrate, including gypsum wallboard, concrete block, wood, and metal. Formed into virtually and shape or size. Molded or stamped to simulate virtually any finish, any texture...from any type of wood to any type of stone, including limestone, slate, travertine, etc. Stained, painted, or integrally colorized throughout the mix. Poured, sprayed, or extruded. Delete if not required.

2.5

LIGHTWEIGHT SPECIALTY CONCRETE

Vermiculite Aggregate Concrete: Xtreme Lightweight as manufactured by SureCrete Design Products.

Application: Refer to drawings for profile. Refer to Finish Schedule for finish texture and color. Match finish of Architect's representative sample where provided. Lightweight elements to be provided shall consist of the following:

** NOTE TO SPECIFIER ** Delete elements not required.

Architectural elements and trim: Molding, sills, banding, finials and brackets as indicated.

Columns and capitals.

Balusters.

Stone veneer.

Exterior cladding.

Lawn and garden ornaments.

Shutters.

Hollow core walls and floors.

Sound barriers.

10.

Encapsulated foam-insulated curtain walls.

11.

Tilt-up modular walls systems.

12.

Lightweight flooring underlayment.

Mix Design (1: 6 ratio) Performance:

Thermal Resistance (per inch - R-value): 1.34.

Wet Weight (lbs per cubic foot): 59 (945 kgs/cu. m).

Compressive Strength (C170): 2,287 psi (15,800 kPa).

Flexural Strength (C880): 730 psi (5033 kPa).

Pull-Out Resistance (with 2.5 inches (64 mm) screw): 680 lb (308 kg).

Thermal Conductivity (BTU h/sf/F): 0.76.

Dry Weight (lbs per cubic foot): 44 (705 kg/cu. m).

Freeze Thaw (ASTM C-666 Procedure "A"): 101.6.

** NOTE TO SPECIFIER ** Delete if not required.

2.6

HIGH STRENGTH SPECIALTY CONCRETE

Chemical Fortified Portland Mix with Specialty Aggregates.

** NOTE TO SPECIFIER ** The CounterTop mix is a dual component package consisting of one 50 lb. bag of the dry ingredients and one gallon of modifier. Delete if not required.

Xtreme Countertop as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** The Stamped Overlay mix is a dual component package consisting of one 50 lb. bag of the dry ingredients and one gallon of the liquid modifiers. Just add water and mix. Delete if not required.

Xtreme Overlay as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** The Terrazzo mix is a dual component package consisting of one 50 lb. bag of the dry ingredients and one gallon of modifier. Delete if not required.

Xtreme Terrazzo as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** The Self-leveling mix is a dual component package consisting of one bag of the dry ingredients (all except for the specialty aggregate, which must be added separately) plus the liquid modifiers. Just add water and mix. Delete if not required.

Xtreme Self-leveling as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** The Spray-up mix is a dual component package consisting of one bag of the dry ingredients plus the admixture. Just add water, mix, and spray. Delete if not required.

Xtreme Spray-Up as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Insert building elements and surfaces to be fabricated from the high strength specialty concrete.

Material Characteristics:

Compressive Strength (C1186): Type II Minimum 1015 psi (7000 kPa).

Compression Strength (C170): 10,567 psi (73,000 kPa).

Thermal Transmission (C 518-98): 1.0449.

Flexural Strength (C880): 1,464 psi (10,000 kPa).

Abrasion Resistance Test (C1353): 20.92.

Static Coefficient of Friction (C1028): 0.72 Dry.

Post Cleaning: 0.68 Dry.

Static Coefficient of Friction (C 1028): 0.66 Wet.

Post Cleaning: 0.67 Wet.

Material Density: 135.00 lb/cf (2163 kgs/cu. m).

Water Absorption (C97): 4.49 percent.

10.

Bond Strength (C482): 83.00 psi (575 kPa).

11.

Water Permeability (Not ASTM): 3 Days/No leak.

12.

Density (C1185): 137.4.

13.

Moisture Content (C1185): 4.2 percent.

14.

Absorption (C1185): 3.5.

15.

Moisture Movement (C1185) 0.033.

16.

Water Tightness (C1185) Passed no water droplets after 24 hours.

17.

Flexural Strength (C1185) 1.714.0 psi (12,000 kPa).

18.

Flame Spread Index (E 84): 0.

19.

Smoke Index (E 84): 0.00 Trace.

2.7

PATCHING PRODUCTS

** NOTE TO SPECIFIER ** Deep Level offers superior bonding power to patch larger spalls in concrete floors, build ramps, repair loading docks, and parking lot pavement. Deep Level also performs well in filling low spots on horizontal surfaces and filling open areas (e.g. planters). The silicate aggregate size will eliminate the usual shrink cracks associated with topping mixes used for repairs. Very coarse aggregate, just-add-water mix with ability to stand up to 2" for patching and blending. Delete if not required.

Concrete Repair: Single component. Deep Level as manufactured by SureCrete Design Products.

Performance:

Compressive Strength (ASTM C 109): 24 hour - 3130 psi (21,566 Kpa), 28 Days - 5000 psi (34450 kPa).

Tensile Strength (ASTM C 190): 1 day - 280 psi (1929 kPa), 28 day - 890 psi (6132 kPa).

Flexural Strength (ASTM C 348): 1 day - 210 psi (1447 kPa), 28 day - 550 psi (3790 kPa).

Abrasion Resistance (gms. lost 1/4 inch (6 mm) thick patch): 24 hours - 1 gm, 7 days - 1 gm.

** NOTE TO SPECIFIER ** Flash Patch is a single component cement based chemical patching compound system providing a workable, no-slump patch that sets quickly for quicker return to service. Just add water. Quick-setting, just-add-water patch mix produced for quick turn around on jobsites; up to 3/4 inch (19 mm) depth. Delete if not required.

Concrete Repair: Single component. Flash Patch as manufactured by SureCrete Design Products.

Performance:

Compressive Strength (ASTM C 109): 3 hour - 3090 psi (21,290 kPa), 24 hour - 4850 psi (33,417 kPa), 28 Days - 6042 psi (41,629 kPa).

2.8

CONCRETE RESTORATION PRODUCTS

** NOTE TO SPECIFIER ** Typical areas include parking decks, driveways, sidewalks, parking lots or any horizontal concrete surface requiring repair of spalled areas, low spots, etc. SureBroom is applied with a base coat using squeegees and then broomed. A finish coat is applied and broomed creating a slip resistant finish that is ready to be sealed to protect against staining. On irregular slabs requiring extensive patching, it is recommended to use Flash Patch and/or Deep Level. Used with SureCrete's acrylic sealers imparts greater resistance to salts and attack from acids and alkali. Delete if not required.

Copolymer Modified Cementitious Topping: SureBroom as manufactured by SureCrete Design Products. Trowelable or squeegee applied cementitious topping for leveling and retexturing interior and exterior concrete surfaces.

Performance:

Compressive Strength (ASTM C-109): 7 day 3750 psi (25,838 kPa), 28 day 6100 psi (42,029 kPa).

Abrasion Resistance (ASTM C-944): 1 day 1 grams lost, 7 day 1 grams lost.

Tensile Strength (ASTM C-190): 1 day 280 psi (1929 kPa), 7 day 560 psi (kPa), 28 day 890 psi (6132 kPa).

Flexural Strength (ASTM C-78): 7 day 850 psi (5857 kPa), 28 day 1500 psi (10335 kPa).

Shear Bond (ASTM C-882 Modified): 7 day 1100 psi (7579 kPa), 28 day 1650 psi (11,369 kPa) (Mortar scrubbed into substrate).

Finish: Texture that resembles freshly poured and broomed concrete.

** NOTE TO SPECIFIER ** Micro-top system for ultra-smooth, thin trowel application allows for predictable results with chemical stains. Delete if not required.

Acrylic Modified Micro-Topping: Product: SureCrete Feather Finish as manufactured by SureCrete Design Products. Base and top coat system to achieve predictable results.

2.9

SPECIALTY PRODUCTS

** NOTE TO SPECIFIER ** Just-add-water counter top mix, may be placed at jobsite on prepared cabinetry or at shop and transported to jobsite. Delete if not required.

Counter Top Surface Concrete: SureCrete Top as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Vertical, just-add-water mix with extremely lightweight aggregate to prevent sagging even at thick applications. Delete if not required.

Vertical Wall Overlay Mix: SureCrete Wall Stamp as manufactured by SureCrete Design Products.

2.10

SURFACE PREPARATION

** NOTE TO SPECIFIER ** Created for chemical stain and overlay surface prep that both lightly etches and cleans concrete with no neutralization required. Delete if not required.

Surface Profiler: SCR (Super Concrete Renovator) as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Highly concentrated citrus based degreaser, detergent for surface preparation. Delete if not required.

Citrus based Degreaser: SureCrete SureClean as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Penetrating solution providing a barrier to the migration of water; as a curing agent to prevent crazing, spalling, dusting, efflorescence. Delete if not required.

Concrete Waterproofer: Reactive penetrant.

Performance: Complies with the following standards.

ASTM C-67 sec.7 - water absorption.

ASTM-67 sec.9 - suction.

ASTM-67 sec.10 - efflorescence.

ASTM C-666 - freeze-thaw resistance.

ASTM C-23-69 - artificial weathering.

ASTM C-666 - salt attack resistance.

AASHTO T260 - chloride ion concentration.

AASHTO T259-78 - chloride ion penetration.

ASTM C-309-93 - curing compound.

USDA approved for use in food processing.

VOC / VOS compliant.

Product: Hydro Block as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Safe, non-flammable formula removes most types of carpet adhesive and similar glue deposits, low VOC - rinse with water. Delete if not required.

Glue/Mastic Stripper: Non-flammable, water-based glue and mastic remover: SureCrete Glue-Remove as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Non- flammable water- based stripper for solvent acrylic sealers and deeply imbedded greasy soils. Delete if not required.

Floor Stripper: Non-flammable, water-based stripper for acrylic coating or deeply embedded greasy soil removal on concrete floors. SureCrete Enviro - Strip as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Fast-Strip Plus is a high-powered, solvent-based stripper for heavy coatings and the most difficult to remove sealers. Specially formulated to be used indoors or out, wherever water can be used to flush off the sealer. Fast-Strip Plus contains biodegradable surfactants and non-chlorinated solvents. Delete if not required.

Floor Stripper: Solvent based heavy duty stripper. SureCrete Fast - Strip Plus as manufactured by SureCrete Design Products.

2.11

SEALERS / ANTI-SLIP / FINISH

** NOTE TO SPECIFIER ** SureCrete SureSeal Super Penetrating -Clear Sealer is a 20 percent solids, solvent based acrylic sealer for vertical or horizontal cementitious surfaces including pavers. Specifically designed for use over SureCrete Systems: stamped concrete, stamped overlay, texture systems. It may be used on interior or exterior pavers, unpainted concrete patios, decks, sidewalks, and driveways, whether commercial, industrial, or residential. SureCrete SureSeal Solvent Sealer provides excellent resistance to alkali, ultra-violet (sunlight), weather, moisture, and mildew resistant. Delete if not required.

20 Percent Acrylic Sealer: SureSeal 20 Super Penetrating Solvent Sealer as manufactured by SureCrete Design Products. One component sealer for interior/exterior vertical and horizontal concrete surfaces.

Performance:

Appearance (cured): Slight sheen.

Water Resistance: Excellent, beads water.

Mechanical Stability: Excellent.

Light Stability: Excellent.

Diluting Agent: Hydrocarbons.

Blush: 4 hr. dry / 18 hr. immersion - Does not blush.

Adhesion (ASTM D-33598):

Dry concrete: Excellent.

Wet concrete: Excellent.

QUV (ASTM G-53): 250 hr - no blistering, no yellowing.

Abrasion Resistance: 12.5 gram loss.

Block Resistance (ASTM D-4946): Excellent.

Heat Stability at 120 degrees F (49 degrees C) (ASTM D-1849): Excellent.

Pencil Hardness (ASTM D-3363): HB-H.

Water Absorption: 2.4 (g/cu. m)

Hot Tire Pick-up: Passed (Under extreme conditions delaminating could occur. All tire manufacturers were not tested).

VOC: Refer to manufacturer's data.

Chemical Resistance: Refer to manufacturer's data.

** NOTE TO SPECIFIER ** SureCrete SureSeal Solvent is a 30 percent solids, solvent based acrylic sealer for vertical or horizontal cementitious surfaces. Specifically designed for use over SureCrete Products: stamped concrete, stamped overlay, texture systems. It may be used on interior or exterior surfaces, unpainted concrete patios, decks, sidewalks, and driveways, whether commercial, industrial, or residential. SureCrete SureSeal Solvent Sealer provides excellent resistance to alkali, ultra-violet (sunlight), weather, moisture, and mildew resistant. Delete if not required.

30 Percent Acrylic Sealer: SureCrete SureSeal Solvent Sealer as manufactured by SureCrete Design Products. One component sealer for interior/exterior vertical and horizontal concrete surfaces.

Performance:

Appearance (cured): Gloss sheen.

Water Resistance: Excellent, beads water.

Mechanical Stability: Excellent.

Light Stability: Excellent.

Diluting Agent: Hydrocarbons.

Blush: 4 hr. dry / 18 hr. immersion - Does not blush.

Adhesion (ASTM D-33598):

Dry concrete: Excellent.

Wet concrete: Excellent.

QUV (ASTM G-53): 250 hr - no blistering, no yellowing.

Abrasion Resistance: 12.5 gram loss.

Block Resistance (ASTM D-4946): Excellent.

Heat Stability at 120 degrees F (49 degrees C) (ASTM D-1849): Excellent.

Pencil Hardness (ASTM D-3363): HB-H.

Water Absorption: 2.4 (g/cu. m)

Hot Tire Pick-up: Passed (Under extreme conditions delaminating could occur. All tire manufacturers were not tested).

VOC: Refer to manufacturer's data.

Chemical Resistance: Refer to manufacturer's data.

** NOTE TO SPECIFIER ** Pigmented, solvent-based, penetrating, acrylic silicone sealer for properly prepared cementitious surfaces. Delete if not required.

Product: Sure Deck Solvent as manufactured by SureCrete Design Products.

Appearance (cured): Color selected slight sheen.

Color: Pigments as provided by SureCrete Design Products to match Architect's sample.

** NOTE TO SPECIFIER ** Coatings of SureCrete Sure Seal and Deck Seal Sealer on smooth horizontal surfaces may be slippery when wet. The use of SureGrip Additive or SureGrip either added to the sealer or broadcast on top results in a non-skid surface. Delete if not required.

Non-Slip Requirement: Provide broadcast or mix additive to achieve non-slip performance.

** NOTE TO SPECIFIER ** SureCrete Wet Look Clear Sealer is a 30 percent solids, water-based, low VOC, strong binding, wet-look' clear sealer acrylic sealer for vertical or horizontal cementitious surfaces. It is recommended for interior use only. SureCrete Wet Look Clear Sealer provides excellent resistance to alkali, ultra-violet (sunlight), weather, moisture, and mildew resistant. SureCrete Wet Look Clear Sealer is non-flammable, non-hazardous, environmentally safe, and non-staining. Delete if not required.

30 Percent Water-Based Acrylic Sealer: SureCrete High Gloss Water Base Sealer as manufactured by SureCrete Design Products. One component sealer for interior vertical and horizontal concrete surfaces.

Performance:

Appearance (cured): Clear gloss sheen.

Water Resistance: Excellent, beads water.

Mechanical Stability: Excellent.

Light Stability: Excellent.

Diluting Agent: Water.

Blush: 4 hr. dry / 18 hr. immersion - Does not blush.

Adhesion (ASTM D-33598):

Dry concrete: Excellent.

Wet concrete: Excellent.

QUV (ASTM G-53): 250 hr - no blistering, no yellowing.

Abrasion Resistance: N/A.

Block Resistance (ASTM D-4946): Excellent.

Heat Stability at 120 degrees F (49 degrees C) (ASTM D-1849): Excellent.

Pencil Hardness (ASTM D-3363): HB-H.

Water Absorption: 2.4 (g/cu. m)

Hot Tire Pick-up: Passed (Under extreme conditions delaminating could occur. All tire manufacturers were not tested).

VOC: Low VOC. Refer to manufacturer's data.

Chemical Resistance: Refer to manufacturer's data.

** NOTE TO SPECIFIER ** Coatings of SureCrete Wet Look Clear Sealer on smooth horizontal surfaces may be slippery when wet. The use of SureGrip Additive or SureGrip either added to the sealer or broadcast on top results in a non-skid surface. Delete if not required.

Non-Slip Requirement: Provide broadcast or mix additive to achieve non-slip performance.

** NOTE TO SPECIFIER ** Specifically designed for use over interior SureCrete Products: stamped concrete, stamped overlay, texture systems, as well as chemical and Eco-Stain surfaces. May be used on interior surfaces, unpainted concrete, whether commercial, industrial, or residential. SureCrete Dura-Kote was especially formulated for superior durability. SureCrete Dura-Kote is not recommended for exterior surfaces. Delete if not required.

Urethane Sealer: Acrylic aliphatic polyurethane sealer for vertical or horizontal cementitious surfaces.

Performance:

Appearance (cured): Clear sheen.

Water Resistance: Excellent, beads water.

Mechanical Stability: Excellent.

Light Stability: Excellent

Solids: 51 percent.

Appearance (wet): Clear.

VOC content: 3.63 lb/gal (435 gm/L).

Chemical Resistance: Refer to manufacturer's data.

** NOTE TO SPECIFIER ** Delete product not required.

Product: Two component catalyzed system. SureCrete Dura-Kote as manufactured by SureCrete Design Products.

Hardness: Pencil - 4H (Konig - 100).

Direct impact - 30 in-lb.

Reverse impact - 6 in-lb.

** NOTE TO SPECIFIER ** Delete sheen not required.

Gloss finish.

Satin finish.

** NOTE TO SPECIFIER ** SureCrete Dura-Kote X-treme Urethane is the toughest, most U/V resistant, and most chemically resistant polyester urethane available. Its extremely high crosslink density yields a superior coating for anti-graffiti, chemical plants, floors, heavy duty maintenance coatings, and high performance architectural coatings. Delete if not required.

Product: Two component catalyzed system. SureCrete Dura-Kote X-treme Urethane as manufactured by SureCrete Design Products.

Hardness: Pencil - 3H (Konig - 100).

Direct impact - 60 in-lb.

Reverse impact - 30 in-lb.

** NOTE TO SPECIFIER ** Delete sheen not required.

Gloss finish.

Satin finish.

** NOTE TO SPECIFIER ** Specifically designed for use over interior SureCrete Products: stamped concrete, stamped overlay, texture systems, as well as chemical & Eco-Stain surfaces. It may be used on interior surfaces, unpainted concrete, whether commercial, industrial, or residential. Where surface laitance is of concern, Dura-Kote WB Epoxy imparts superior adhesion. The water borne properties allow application on "green" concrete as early as 72 hours following finishing. It may serve as a primer coat for Dura-Kote Polyurethane or as a stand-alone base and topcoat. SureCrete Dura-Kote WB Epoxy is not UV resistant and will "yellow." Delete if not required.

Waterborne Epoxy Sealer: Water based epoxy sealer/primer for vertical or horizontal cementitious surfaces.

Performance:

Appearance (cured): Clear sheen.

Water Resistance: Excellent, Beads water.

Mechanical Stability: Excellent.

Light Stability: Yellows.

Solids: 52 percent.

VOC content: 175 gm/L.

Set to Touch: 5 to 8 hours.

Pot life: Approx. 20 minutes

Chemical Resistance: Refer to manufacturer's data.

** NOTE TO SPECIFIER ** Delete product not required.

Product: SureCrete Dura-Kote WB Color Epoxy as manufactured by SureCrete Design Products.

Color: As selected by Architect.

Product: SureCrete Dura-Kote WB Epoxy as manufactured by SureCrete Design Products.

Color: Clear.

** NOTE TO SPECIFIER ** SureCrete Dura-Kote Epoxy 100 is a 100% solids, epoxy sealer for vertical or horizontal cementitious surfaces. Specifically designed for use over interior SureCrete Products: stamped concrete, stamped overlay, texture systems, as well as chemical & Eco-Stain surfaces. May be used on interior surfaces, unpainted concrete, whether commercial, industrial, or residential. Dura-Kote Epoxy 100 withstands exposure to many common solvents and chemicals. It may be used alone in a single coat, whether thin or thick (5 - 10 mils). Dura-Kote Epoxy 100 has some UV resilience, however, as with all clear coat epoxies; it will yellow.' Delete if not required.

100 Percent Epoxy Sealer: SureCrete Dura-Kote Epoxy 100 as manufactured by SureCrete Design Products. Two component zero VOC sealer for interior vertical and horizontal concrete surfaces.

Performance:

Appearance (cured): Gloss sheen.

Water Resistance: Excellent, beads water.

Mechanical Stability: Excellent.

Light Stability: Yellows.

Adhesion: 400 psi (2756 kPa) (concrete failure).

Abrasion resistance: Tabor/ 1000 gm. load at 500 cycles = 31 mg loss.

Compressive strength: 9000 psi (62010 kPa).

Solids: 100 percent.

Set to Touch: 4 to 5 hours.

Pot life: 10 to 20 minutes.

Chemical Resistance: Refer to manufacturer's data.

** NOTE TO SPECIFIER ** Pigmented, water-borne acrylic sealer for properly prepared cementitious surfaces. Specifically designed for use over SureCrete Systems: stamped concrete, stamped overlay, texture systems. It may be used on interior on interior or exterior, unpainted concrete patios, decks, sidewalks, and driveways, whether commercial, industrial, or residential. SureCrete SureDeck provides excellent resistance to alkali, ultra-violet (sunlight), weather, moisture, and mildew resistant.Delete if not required.

Pigmented Acrylic Sealer: SureCrete Sure Deck Pigmented as manufactured by SureCrete Design Products. Water-based, low VOC, strong binding sealer.

Performance:

Appearance (cured): Pigmented, gloss.

Water Resistance: Excellent, beads water.

Mechanical Stability: Excellent.

Light Stability: Excellent.

Solids: 30 percent.

Diluting Agent: Water.

Blush: 4 hr. dry / 18 hr. immersion - Does not blush.

Adhesion (ASTM D-33598):

Dry concrete: Excellent.

Wet concrete: Excellent.

QUV (ASTM G-53): 250 hr - no blistering, no yellowing.

Abrasion Resistance: N/A.

Block Resistance (ASTM D-4946): Excellent.

Heat Stability at 120 degrees F (49 degrees C) (ASTM D-1849): Excellent.

Pencil Hardness (ASTM D-3363): HB-H.

Water Absorption: 2.4 (g/cu. m)

Hot Tire Pick-up: Passed (Under extreme conditions delaminating could occur. All tire manufacturers were not tested).

Chemical Resistance: Refer to manufacturer's data.

** NOTE TO SPECIFIER ** Coatings of SureCrete Sealer on smooth horizontal surfaces may be slippery when wet. The use of SureGrip Additive or SureGrip either added to the sealer or broadcast on top results in a non-skid surface. Delete if not required.

Non-Slip Requirement: Provide broadcast or mix additive to achieve non-slip performance.

** NOTE TO SPECIFIER ** Specifically designed for use over SureCrete Systems: stamped concrete, stamped overlay, texture systems. It may be used on interior or exterior, unpainted concrete patios, decks, sidewalks, and driveways, whether commercial, industrial, or residential. SureCrete Hi-Gloss Sealer provides excellent resistance to alkali, ultra-violet (sunlight), weather, moisture, and mildew resistant. Delete if not required.

Acrylic Sealer: SureCrete Hi-Gloss SureSeal Sealer as manufactured by SureCrete Design Products. 30 percent solids, water-based, low VOC, strong binding, "wet-look', clear acrylic sealer.

Performance:

Appearance (cured): Clear, gloss.

Water Resistance: Excellent, beads water.

Mechanical Stability: Excellent.

Light Stability: Excellent.

Solids: 30 percent.

Dilutant: Water.

** NOTE TO SPECIFIER ** Coatings of SureCrete Hi-Gloss Sealer on smooth horizontal surfaces may be slippery when wet. The use of SureGrip Additive or SureGrip either added to the sealer or broadcast on top results in a non-skid surface. Delete if not required.

Non-Slip Requirement: Provide broadcast or mix additive to achieve non-slip performance.

** NOTE TO SPECIFIER ** Aluminum oxide broadcast anti-slip used beneath the top sealer coat on cementitious systems. SureGrip is compatible with all resin based sealers. Delete if not required.

Aluminum Oxide: SureGrip as manufactured by SureCrete Design Products. Slip resistant broadcast texturing.

** NOTE TO SPECIFIER ** SureGrip Additive creates a uniform slip resistant surface on any sealed surface. The "suede-like" texture is easy to clean and provides a smoother feel to bare foot traffic, especially for pool decks and patios. SureGrip Additive also serves to reduce the sheen of high gloss sealers. Polyolefin slip resistor that mixes in with sealer and stays in suspension; may be rolled or sprayed. Delete if not required.

Non-Slip Additive: Polyolefin slip resistor additive.

SureGrip Additive as manufactured by SureCrete Design Products.

SureGrip Additive as manufactured by SureCrete Design Products. Medium = 840 microns or 20 mesh.

SureGrip Additive as manufactured by SureCrete Design Products. Fine = 300 microns or 50 mesh.

** NOTE TO SPECIFIER ** Specifically designed for use with SureCrete water-based sealers to properly bond to bare, slick, non-porous concrete. Tie-Coat provides excellent alkali resistance as it tenaciously bonds the sealer to concrete. Delete if not required.

Surface Conditioner/Bonding Agent: SureCrete Tie Coat as manufactured by SureCrete Design Products. Waterborne low VOC epoxy ester.

Performance:

Clear, low sheen.

29.63 percent solids by weight.

2.12

CHEMICAL / ACID & ECO-STAINS LR (LOW RESIDUE)

** NOTE TO SPECIFIER ** Reactive acid stain with specially formulated pigments that imparts multi-hued, variegated color for cementitious finishes through the chemical reaction between the metallic ions of the stain & the alkalinity of the concrete. SureStain may be used in interior and exterior flooring applications. Typical applications include residences, restaurants, malls, etc. as an economical alternative to tiles or pavers. SureStain becomes a permanent part of the concrete with which it has chemically reacted, and will not fade, peel, delaminate, or chip. With the addition of SureSeal Clear Solvent or Wet Look Interior sealer, it performs excellently in high traffic areas. The sealed surface is especially easy to clean and maintain. Easy clean-up with no neutralization required. Delete if not required.

Chemically Reactive Stain:

Product: SureStain as manufactured by SureCrete Design Products.

Color: 8 Earth Tones.

** NOTE TO SPECIFIER ** An exciting alternative to typical reactive acid stains. There are no acids or harmful chemicals integrated in its design. Since no chemical reaction takes place, there is no extended waiting time for color to reach full development. No rinsing, simply allow Eco-Stain to penetrate, dry & then seal. Delete if not required.

Non-Reactive Penetrating Stain: Eco-Stain by SureCrete Design Products.

Color: As selected by Architect from manufacturer's 28 product colors.

2.13

HIGHLIGHT COLOR (ANTIQUING)

** NOTE TO SPECIFIER ** Premixed translucent solvent highlighting; no more messy measuring and mixing. Translucent Highlighting is a solvent based "antiquing" or highlighting secondary color for stamp overlay or stamped concrete. It provides the same realistic natural accent colors that many contractors create on site by mixing sealer, solvent, and solid pigments. Translucent Highlighting is ready to use, eliminating the messy measuring, straining, and mixing associated with on-site preparation. Delete if not required.

Secondary Color: Translucent Highlighting as manufactured by SureCrete Design Products. Solvent based pigment.

** NOTE TO SPECIFIER ** Hydrocarbon solvent for cleaning tools, highlighting secondary colors, thinning other solvents (where allowed) that provides a slower cure rate in hot weather than xylene

All Purpose Solvent: Aromatic A-100 Solvent as manufactured by SureCrete Design Products.

** NOTE TO SPECIFIER ** Hydrocarbon solvent for cleaning tools, highlighting secondary colors, thinning other solvents (where allowed) that provides a desirable faster cure rate in cool weather than many other solvents

All Purpose Solvent: Xylene Solvent as manufactured by SureCrete Design Products.

2.14

CRACK TREATMENT

** NOTE TO SPECIFIER ** Inexpensive 2-part epoxy for treating cracks prior to overlay application

Epoxy Kit:

** NOTE TO SPECIFIER ** Rapid cure urethane for treating cracks prior to overlay, imparting flexibility and quick turn around on jobsite

2-part Urethane:

2.15

MAINTENANCE FLOOR SYSTEM

** NOTE TO SPECIFIER ** Industrial floor finish providing high sheen, slip resistance, and hardwearing protection for interior floor systems. SureFinish beautifies and enhances resilient and non-resilient hard surface interior floors using any speed maintenance program. It is both easy to apply and maintain. Delete if not required.

Maintenance Solution: SureFinish as manufactured by SureCrete Design Products. Diethylene glycol monoethyl ether in suspension.

PART 3

EXECUTION

3.1

EXAMINATION

Do not begin installation until substrates have been properly prepared.

If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.

3.2

PREPARATION

Clean surfaces thoroughly prior to installation.

Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.

Prepare exterior surfaces with chemical cleaner/profiler followed by rinsing with 3000-psi (20670 kPa) (minimum) pressure washer equipped with a turbo-tip to remove loose surface matrix and loose aggregate.

3.3

INSTALLATION

Install in accordance with manufacturer's instructions.

3.4

SEALERS

Surface Preparation: Surface shall be dry and clean of dust, dirt, oils, and other surface contaminants. Provide surface profiling on concrete deck surfaces that are smooth, hard and dense per manufacturer's recommendations.

Provide chemical profiling with products compatible and manufactured by sealer manufacturer.

Coverage Verification:

Coverage is dependent upon porosity of substrate. Provide RILEM and similar test to verify application to achieve stated product performance. Adjust application, coverage and methods to comply with manufacturer's product specifications.

Application: Apply when air and surface temperatures are between 60 degree F (16 degrees C) and 90 degree F (32 degrees C) with relative humidity below 85 percent during application and cure time. High humidity (above 75 percent) will slow cure rates and affect gloss. Substrate shall be a minimum of 5 degrees above dew point.

** NOTE TO SPECIFIER ** Delete if not required.

Abrasive Agent: Broadcast between coats of sealer on a deck surface at coverage rate recommended by manufacturer.

** NOTE TO SPECIFIER ** Delete if not required.

Abrasive Additive: Mix into the sealer and apply. Contractor option to broadcast additive between coats of sealer on a deck surface where multi-coat application is scheduled or required.

3.5

CONCRETE RESTORATION / CONCRETE REPAIR

Remove all laitance, efflorescence, chemical contaminants, grease, oil, old paint, and other foreign matter. The surface shall require profiling. Sand blasting, grinding or abrasive blasting may be necessary achieve bare concrete.

The prepared surface shall be clean and structurally sound.

Substrate must be 40 degrees F (4 degrees C) and rising before installation. Surface at 90 degrees F (32 degrees C) and above shall be cooled before installation. Dampen area with fog tipped sprayer before using, leaving no puddles.

Mix consistency shall be maintained throughout application process. Do not apply in layers greater than 2 inches (51 mm). No tempering with additional water is allowed. Begin application immediately after mixing with water and work thoroughly into surface of area to be filled. Do not overwork. Minimize troweling.

3.6

CONCRETE RESTORATION / CEMENTITIOUS TOPPING

Base Coat: Mix product with water per manufacturer's instructions. Mechanically mix to a lump-free consistency.

Begin by saturating area to be covered with water. Before application of base coat, remove any excess water leaving no puddles. The surface shall be saturated, surface dry (SSD).

Place the base coat with a brush, broom, or squeegee and force into surface completely covering existing concrete. Lightly broom to obtain profile.

Finish Coat: Mix finish coat same as the base coat mix ratios.

Begin by saturating the base coat with water, leaving no standing puddles, SSD.

Place material with steel squeegee and lightly broom. As product dries, scrape and use leaf blower to remove loose material.

Apply two coats of selected sealer.

Curing: Allow to air cure after application.

Prevent the overlay from drying out too quickly. Provide favorable application conditions by working during cooler hours, keeping all materials shaded prior to mixing and setting up plastic or temporary walls to block wind.

3.7

STAMP OVERLAY / CEMENTITIOUS TOPPING

Bond Coat: Begin by saturating area to be covered with water. Before application of bond coat, remove any excess water leaving no puddles. The surface should be saturated, surface dry (SSD). Place the bond coat with a squeegee and force into surface completely covering existing concrete with this slurry. Apply only in sections that may be covered with stamp mix while maintaining a wet edge.

Stamp Coat: While the bond coat is still wet apply stamp coat. Mix water and integrally tint if required. Mechanically mix to a lump-free consistency. Use a gauge rake to apply stamp coat at 1/4 to 3/8 inch (6 mm to 9.5 mm), then steel trowel, fresno, or steel squeegee to a smooth and slick surface. Use surface retarder in hot and/or windy conditions to slow initial evaporation of surface. Allow stamp coat to set until material does not stick easily to the finger when touched, but yields to pressure.

Apply stamps, texture to affect pattern desired. Use clear liquid release agent.

Clean-up and detail double lines from stamping tools.

Apply secondary coloring and 2 coats of selected sealer.

3.8

SURFACE TREATMENTS

Dry Shake Surface Hardeners:

Hand broadcast evenly to the surface of freshly placed concrete when the concrete reaches the point where no bleed water remains on the surface.

Do not spray water on the treated substrate.

Apply in two shakes, with two-thirds being applied in the first shake and one-third in the second shake (holding back a small amount for touch up work).

After the first shake, the surface is floated. Do not trowel between applications.

Apply the second shake perpendicular to the first application in a uniform manner. Float in and trowel to the final finish desired.

Install construction or control joints as soon as possible. Prevent trowel burns, especially at tooled joints and edges, when hard steel troweling.

3.9

STAMPED CONCRETE

Place concrete, screed, float with magnesium or wood according to industry standards. Allow bleed water to disappear and trowel with steel fresno.

Apply stamps, texture to affect pattern desired. Use release agents.

After the slab is sufficiently cured, carefully sweep up and contain excess powder release. Rinse the remaining excess with hose equipped with trigger nozzle and soft broom. Keep masking in place during clean-up. Best results are achieved by leaving the release color in the lower recesses of patterns, especially grout lines. Release shall be removed to allow the subsequent sealer to adhere to the finished product.

3.10

STAINING

Eco-Stain Application:

Apply first coat with SP sprayer on dry surface using caution to avoid track lines from the spray pattern. A circular motion with the wand is desired. Eco-Stain may be applied full strength or diluted with water to desired rate.

Applying additional coats is optional. Supplementary colors may be combined at desired rates and number of coats. Customarily apply lighter colors first. In addition to spraying some contractors employ mopping, sponging, and ragging, especially for accenting.

No clean-up or neutralization is required prior to sealing.

Earth Tone Application:

Apply first coat with SP sprayer on dry surface using caution to avoid track lines from the spray pattern. A circular motion with the wand is desired. Earth Tones may be applied full strength or diluted with water to desired rate. The first coat may be brushed or brushed into the surface. Use color-fast, acid resistant brushes or brooms. If stain is brushed, maintain a wet edge, never allow a wet broom to drag across a dry slab, as it may leave a permanent streak or brush stroke.

Areas that may call for brushing are sloped surfaces, slabs with "bird baths," stamped concrete, and overlays. Do not walk on the wet surface. Footprints will appear darker than the adjacent areas. If stepped on by accident, the footprints should be brushed out immediately. Allow the first coat to dry to the touch.

Apply second coat in the same manner as the first coat, as described above. Do not brush the second coat. Allow to dry overnight.

Multiple Colors

Colors may be layered or alternated as desired. For crisp, distinct, and separate color changes, a score line should be utilized. Chemical stain will bleed across traditional masking. Shielding or masking at a score line will prevent the bleeding of colors as long as the stain is not puddled heavily at score lines.

Where both Earth Tones and Vivid Tones are part of the same application, apply Earth Tones first and complete cleanup before applying Vivid Tones.

Translucent Highlighting Application:

Allow stamp overlay or stamped to cure for a minimum of 12 hours before the application of highlighting. In cooler temperatures below 50 degrees F (10 degrees C) cure times may have to be extended. After drying sufficiently to be tack-free highlighting shall be sealed as scheduled.

Thoroughly mix pigment to maintain suspension. Highlighting may be sprayed from a solvent resistant (Viton seals) pump-up sprayer. For very small areas, vertical surfaces, or intricate tight work highlighting may be brushed or sponged.

Sealer:

Two coats of sealer are required. The surface shall be clean, completely dry and at least 40 degrees F (4 degrees C) during the sealing application. To apply with roller use an appropriate roller sleeve. Apply one thin coat forcing the sealer into the surface. Allow sealer to dry, and then repeat the process with a second coat of sealer.

3.11

PROTECTION

Protect installed products until completion of project.

Touch-up, repair or replace damaged products before Substantial Completion.

END OF SECTION