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Aquafin, Inc. Injection Grouting
 
         
SECTION 03 64 00
 
         
INJECTION GROUTING
 
         
 
         
Copyright 2021 - 2021 ARCAT, Inc. - All rights reserved

          ** NOTE TO SPECIFIER ** Aquafin, Inc.; waterproofing, coatings and moisture vapor mitigation.
This section is based on the products of Aquafin, Inc., which is located at:
505 Blue Ball Rd. Suite 160
Elkton, MD 21921
Toll Free Tel: 866-278-2346
Tel: 410-392-2300
Fax: 410-392-2324
Email: request info
Web: http://www.aquafin.net
[ Click Here ] for additional information.
AQUAFIN, Inc. founded in January 1989, a member of the SCHOMBURG Group offers a full range of products to repair, protect, water and vapor proof concrete, masonry, brick, and some natural stone structures. In addition to providing the highest quality products we are dedicated to supporting our clients with technical expertise and practical know how gained over many years of on-site experience. Our R&D support consists of 25 highly motivated individuals, including 8 M.S. and PhD chemists.
 
          PART 1GENERAL
 
          1.1SECTION INCLUDES
          ** NOTE TO SPECIFIER ** Delete items below not required for project.
 
          A.Hydrophilic acrylate injection grouting resins.
 
          B.Hydrophobic polyurethane injection grouting resins.
 
          C.Hydrophilic polyurethane injection grouting resins.
 
          D.Accessories.
 
          1.2RELATED SECTIONS
          ** 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
 
          1.3REFERENCES
          ** NOTE TO SPECIFIER ** Delete references from the list below that are not actually required by the text of the edited section.
 
          A.ASTM International (ASTM):
          1.ASTM D1638 - Methods of Testing Urethane Foam Isocyanate Raw Materials.
          2.ASTM D2369 - Standard Test Method for Volatile Content of Coatings.
          3.ASTM D2842 - Standard Test Method for Water Absorption of Rigid Cellular Plastics.
          4.ASTM D3574 - Standard Test Methods for Flexible Cellular MaterialsSlab, Bonded, and Molded Urethane Foams.
          5.ASTM D4659 - Standard Test Methods for Polyurethane Raw Materials: Determination of Specific Gravity of Isocyanates.
 
          B.National Science Foundation (NSF):
          1.NSF/ANSI Standard 61 Drinking Water System Components - Health Effects (for use of waterproofing material on structures holding potable water).
 
          1.4SUBMITTALS
 
          A.Submit under provisions of Section 01 30 00 - Administrative Requirements.
 
          B.Product Data:
          1.Manufacturer's data sheets on each product to be used.
          2.Preparation instructions and recommendations.
          3.Storage and handling requirements and recommendations.
          4.Typical installation methods.
          5.Laboratory tests or data that validate product compliance with the performance criteria specified.
 
          C.Manufacturer's Certification: Proposed materials, details and systems as indicated and specified fully comply with manufacturer's details and specifications. If any portion of Contract Documents does not conform to manufacturer's standard recommendations, submit notification of portions of design that are at variance with manufacturer's specifications.
 
          1.5QUALITY ASSURANCE
 
          A.Manufacturer Qualifications:
          1.Company specializing in manufacturing chemical grout injection products with minimum 10 years documented experience.
 
          B.Installer Qualifications:
          1.Acceptable to manufacturer with documented experience on at least 2 projects of similar nature in past 5years and/or training provided by the product manufacturer.
 
          1.6DELIVERY, STORAGE, AND HANDLING
 
          A.Deliver, store off the ground and covered, handle and protect products from moisture in accordance with manufacturer's instructions.
 
          B.Deliver materials in manufacturer's unopened containers, fully identified with brand, type, grade, class, and all other qualifying information. Provide Material Safety Data Sheets for each product.
 
          C.Take necessary precautions to keep products clean, dry, and free of damage.
 
          1.7SYSTEM REQUIREMENTS
 
          A.Coordinate waterproofing/lining work with work of other trades.
 
          B.Provide materials and accessories in timely manner so as not to delay Work.
 
          1.8PROJECT CONDITIONS
 
          A.Maintain surfaces to be waterproofed/lined and surrounding air temperature at not less than 40 degrees F (5 degrees C) for at least 48 hours before, during and after application of waterproofing.
 
          B.Do not apply materials to frozen or frost-filled surfaces.
 
          C.Exercise caution when temperatures exceed 86 degrees F (30 degrees C). It may be necessary to apply waterproofing/lining during times when the sun is not at its strongest (i.e., early morning, evening, or night).
 
          1.9WARRANTY
 
          A.Provide manufacturer's limited material warranty.
 
          PART 2PRODUCTS
 
          2.1MANUFACTURERS
 
          A.Acceptable Manufacturer: Aquafin, Inc., which is located at: 505 Blue Ball Rd. Suite 160; Elkton, MD 21921; Toll Free Tel: 866-278-2346; Tel: 410-392-2300; Fax: 410-392-2324; Email: request info; Web: http://www.aquafin.net
          ** 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 - Product Requirements.
          ** NOTE TO SPECIFIER ** Hydrophilic acrylates are water activated gels with controlled, adjustable curing times. The ultra-low viscosity allows for permeation into many types of soil and fine hairline cracks.
 
          D.Aquafin's InjectPro-PM3811 Series of hydrophilic acrylate injection resins are formulated with superior sealing characteristics. The InjectPro-3811 acrylates are environmentally safe and include:
 
          E.InjectPro-PM3811-SoilStabilizer
 
          F.InjectPro-PM3811-Flex
 
          G.InjectPro-PM3811-Fast
 
          H.InjectPro-PM3811-UltraSealDelete options not required.
 
          I.Delete article if not required.
 
          2.2HYDROPHILIC ACRYLATE INJECTION GROUTING RESINS
          ** NOTE TO SPECIFIER ** For creation of grout curtains, soil stabilization behind brick and concrete structures, construction joints, concrete precast segments, and non-active (static) hairline and micro-cracks. Delete if not required.
 
          A.Product: InjectPro-PM3811-SoilStabilizer as manufactured by Aquafin Inc.: Acrylate injection resin.
          1.Permeates exceptionally fine soils, filling narrow voids between the interface area of the concrete and substrate. May be used to create a positive side grout curtain wall behind existing concrete walls or abutments and homogenous membranes beneath concrete floors. Extremely low viscosity allows the smallest voids, soil fractures, honeycombs, capillaries, and hairline cracks to be filled and sealed with injection material.
          2.Attributes:
          a.Controlled, Setting Time Range: 4 to 14 minutes.
          b.No acrylamides, easy clean-up, and nonhazardous waste removal.
          c.Certified to NSF/ANSI 61 for potable water.
          3.Physical Properties:
          a.Comp-A:
          1)Mixable with water in any ratio.
          2)Physical State: Clear liquid.
          3)Density: 62.43 to 74.91 lbs per cu ft (1.0 to 1.2 grams per cu cm).
          4)Viscosity: 5 cPs.
          b.Comp-B: Hardener powder and water.
          1)Mixable with water in any ratio.
          2)Physical State: Clear, low viscous liquid.
          3)Density: 62.43 lbs per cu ft (1.0 gram per cu cm).
          4)Viscosity: 2 cPs.
          5)VOC content: 0 g/L.
          c.Accelerator:
          1)Mixable with water in any ratio.
          2)Physical state Blue, viscous liquid.
          3)Density: 62.43 to 74.91 lbs per cu ft (1.0 to 1.2 grams per cu cm).
          4)Viscosity: 3 cPs.
          d.Hardener Powder (HP):
          1)Physical State: Cystalline Dry Chemical.
          2)Density: 149.83 lbs per cu ft (2.4 grams per cu cm)
          3)Bulk Density: 68.67 to 74.91 lbs per cu ft (1.1 to 1.2 grams per cu cm).
          4)Solubility: 4.55 lbs per gallon at 68degrees F (545 grams per L at 20 degrees C)
          e.Mixed Product:
          1)Appearance: light blue.
          2)Viscosity: 2 to 3 cPs
          3)VOC Content: less than 0.1 g/L.
          4)Swelling: 45 percent, cured material.
          f.Shelf Life: 12 months in closed original packaging stored in a dry, cool, place.
          ** NOTE TO SPECIFIER ** For stopping active leaks in concrete, creation of grout curtains, construction joints, and expansion joints. Delete if not required.
 
          B.Product: InjectPro-PM3811-Fast as manufactured by Aquafin Inc.: Fast setting acrylate injection resin.
          1.Low viscosity, fast setting; 20 seconds to 5 minutes, acrylate injection resin with superior sealing characteristics. Set-times provide waterproofing capabilities for stopping high flow active leaks. It permeates fine soils and fills voids between the interface area of the concrete and substrate. May be used to create a positive side grout curtain wall behind existing concrete walls or abutments and homogenous membranes beneath concrete floors.
          2.Attributes:
          a.Controlled Setting Time Range: 20 sec to 5 minutes.
          b.Low viscosity, excellent for penetrating into small cracks.
          c.Free from acrylamides, easy clean-up, nonhazardous waste removal.
          3.Physical Properties:
          a.Comp-A:
          1)Mixable with water in any ratio.
          2)Physical State: Clear liquid.
          3)Density: 9.8 to 10 lbs per gallon. (1.18 to 1.2 grams per cu cm).
          4)Viscosity: 30 cPs.
          b.Comp-B: Hardener Powder and Water.
          1)Mixable with water in any ratio.
          2)Physical State: Clear, low viscous liquid.
          3)Density: 62.43 lbs per cu ft (1.0 gram per cu cm).
          4)Viscosity: 2 cPs.
          5)VOC content: 0 g/L.
          c.Accelerator:
          1)Mixable with water in any ratio.
          2)Physical state Blue, viscous liquid.
          3)Density: 62.43 to 74.91 lbs per cu ft (1.0 to 1.2 grams per cu cm).
          4)Viscosity: 3 cPs.
          d.Hardener Powder (HP):
          1)Physical State: Crystalline Dry Chemical.
          2)Density: 149.83 lbs per cu ft (2.4 grams per cu cm).
          3)Bulk Density: 68.67 to 74.91 lbs per cu ft (1.1 to 1.2 grams per cu cm).
          4)Solubility: 4.55 lbs per gallon at 68degrees F (545 grams per L at 20 degrees C)
          e.Mixed Product:
          1)Appearance: light blue.
          2)Viscosity: 5 to 8 cPs
          3)VOC Content: less than 0.1 g/L.
          4)Swelling: 100 to 200 percent, cured material.
          5)Elongation: Greater than 250 percent, cured material.
          f.Shelf Life: 12 months in closed original packaging stored in a dry, cool, place.
          ** NOTE TO SPECIFIER ** For creation of grout curtains, soil stabilization behind brick and concrete structures, construction joints, expansion joints, concrete precast segments, and cracks Delete if not required.
 
          C.Product: InjectPro-PM3811-Flex as manufactured by Aquafin Inc.: Acrylate injection resin.
          1.For areas subject to movement with elongation up to 275 percent. Permeates fine soil and fills voids between the interface area of concrete and soil. Provides excellent waterproofing capabilities. May be used to create a positive side grout curtain wall behind existing concrete walls or abutments and homogenous membranes beneath concrete floors.
          2.Controlled, Setting Time Range: 5 to 15 minutes.
          3.Low viscosity. Excellent for penetrating into small cracks.
          4.Free from acrylamides, easy clean-up, nonhazardous waste removal.
          5.Certified to NSF/ANSI 61 for potable water.
          6.Physical Properties:
          a.Comp-A:
          1)Mixable with water in any ratio.
          2)Physical State: Clear liquid.
          3)Density: 62.43 to 74.91 lbs per cu ft (1.0 to 1.2 grams per cu cm).
          4)Viscosity: 5 cPs.
          b.Comp-B: Hardener Powder and Water.
          1)Mixable with water in any ratio.
          2)Physical State: Clear, low viscous liquid.
          3)Density: 62.43 lbs per cu ft (1.0 gram per cu cm).
          4)Viscosity: 2 cPs.
          5)VOC content: 0 g/L.
          c.Accelerator:
          1)Mixable with water in any ratio.
          2)Physical state Blue, viscous liquid.
          3)Density: 62.43 to 74.91 lbs per cu ft (1.0 to 1.2 grams per cu cm).
          4)Viscosity: 3 cPs in 5 percent water.
          d.Hardener Powder (HP):
          1)Physical state: Crystalline dry chemical.
          2)Density: 149.83 lbs per cu ft (2.4 grams per cu cm).
          3)Bulk Density: 68.67 to 74.91 lbs per cu ft (1.1 to 1.2 grams per cu cm).
          4)Solubility: 4.55 lbs per gallon at 68degrees F (545 grams per L at 20 degrees C).
          e.Mixed Product: InjectPro-PM3811-Flex.
          1)Appearance: Light blue.
          2)Viscosity: 2 to 3 cPs.
          3)VOC Content: less than 0.1 g/L.
          4)Elongation: Up to 351 percent, cured material.
          5)Swelling: 60 percent.
          f.Shelf Life: 12 months in closed original packaging stored in a dry, cool, place.
          ** NOTE TO SPECIFIER ** for crack injection for construction joints, expansion joints, cold joints, concrete precast segments, creation of grout curtains, and soil stabilization behind brick and concrete structures. Delete if not required.
 
          D.Product: InjectPro-PM3811-UltraSeal as manufactured by Aquafin Inc.: Acrylate injection resin.
          1.For crack injection as it is not subject to wetting and drying cycles, and therefore does not shrink in the absence of moisture. May be used to create a positive side grout curtain wall behind existing concrete walls or abutments and homogenous membranes beneath concrete floors.
          2.Attributes:
          a.Controlled, Setting Time Range: 4 to 14 minutes.
          b.Does not shrink in dry environments.
          c.Free from acrylamides, easy clean-up, nonhazardous waste removal.
          d.Certified to NSF/ANSI 61 for potable water.
          3.Physical Properties:
          a.Comp-A:
          1)Mixable with water in any ratio.
          2)Physical State: Clear liquid.
          3)Density: 62.43 to 74.91 lbs per cu ft (1.0 to 1.2 grams per cu cm).
          4)Viscosity: 8 tpo 10 mPa-s.
          b.Comp-B: Hardener Powder and Water.
          1)Mixable with water in any ratio.
          2)Physical State: Clear, low viscous liquid.
          3)Density: 62.43 lbs per cu ft (1.0 gram per cu cm).
          4)Viscosity: 2 mPa-s.
          5)VOC content: 0 g/L.
          c.Accelerator:
          1)Mixable with water in any ratio.
          2)Physical State: Blue, viscous liquid.
          3)Density: 62.43 to 74.91 lbs per cu ft (1.0 to 1.2 grams per cu cm).
          4)Viscosity: 3 cPs in 5 percent water.
          d.Hardener Powder (HP):
          1)Physical state: Crystalline dry chemical.
          2)Density: 162.31 lbs per cu ft (2.6 grams per cu cm).
          3)Bulk Density: 68.67 to 74.91 lbs per cu ft (1.1 to 1.2 grams per cu cm).
          4)Solubility: (545 grams per L at 20 degrees C).
          e.Mixed Product:
          1)Appearance: Yellowish.
          2)Viscosity: 2 to 3 mPa-s.
          3)VOC Content: less than 0.1 g/L.
          4)Elongation: Greater than 100 percent.
          5)Swelling: 70 to 80 percent.
          f.Shelf Life: 12 months in closed original packaging stored in a dry, cool, place.
          ** NOTE TO SPECIFIER ** Hydrophobic polyurethanes do not require water to initiate a reaction. The products all contain an "A" component (base resin) and a "B" component (accelerator). The "B" component is used by the applicator to adjust the set times for various job site specific conditions. As a result, hydrophobic polyurethanes are not subject to shrinkage due to wet/dry cycles. Delete article if not required.
 
          2.3HYDROPHOBIC POLYURETHANE INJECTION GROUTING RESINS
          ** NOTE TO SPECIFIER ** For any concrete structure with larger volume water leaks such as water retaining structures, foundations, wastewater treatment plants, manholes, concrete dams, tunnels, parking garages, Creation of Curtain Wall, etc. Delete product if not required.
 
          A.Product: InjectProECO-Cut as manufactured by Aquafin Inc.: High performance, Hydrophobic, rigid polyurethane injection grout for stopping active leaks in cracks and filling voids. Cures to a rigid, durable, closed celled foam.
          1.Fills joints and cracks in concrete, and large voids in gravel layers and rock fissures. May be used to create a positive side grout curtain wall behind existing concrete walls or abutments and homogenous membranes beneath concrete floors. Due to a cure time, it can stop active, high flow water leaks. When in contact with water, the grout expands and quickly cures to a tough, flexible, closed cell polyurethane foam unaffected by common corrosive environments. The grout is not subject to shrinkage due to wet/dry cycles. Environmentally friendly and formulated without harmful phthalates or VOC's. Comprised of an "A" component (base resin) and a "B" component (accelerator). The "B" component is used to adjust set times for job site specific conditions.
          2.Attributes:
          a.Zero VOC's: Meets LEED criteria.
          b.Solids: 100 percent. Non-flammable, non-toxic permanent seal.
          c.Hydrophobic: Can be used in wet and dry environments.
          d.Accelerator and Resin Stability: To minus 40 degrees F (minus 40 degrees C).
          e.Pumped as a single component.
          f.Expansion: More than 25 times initial volume.
          g.Reaction Time: Adjustable.
          h.Resistance and Durability: Excellent.
          i.Pumps well at lower temperatures.
          3.Physical Properties:
          a.Liquid (Un-Cured):
          1)Resin:
          a)Color: Dark Amber.
          b)Viscosity per ASTM D1638: 200 cps.
          c)Specific Gravity per ASTM D1475: 1.0.
          d)Flash Point per ASTM D92: Greater than 250 degrees F b(121 degrees C).
          2)Accelerator:
          a)Color: Clear.
          b)Viscosity per ASTM D1638: 25 cps.
          c)Specific Gravity per ASTM D1475: 0.95.
          d)Flash Point per ASTM D92: Greater than 225 degrees F (107 degrees C).
          b.Solid (Cured):
          1)Density per ASTM D1622: 4 lbs per cu ft (64 kg per cu m)
          2)Elongation per ASTM D638: 50 percent.
          3)Tensile Strength per ASTM D638: 30 psi (207 kPa).
          4)Shear Strength per ASTM C273: 17 psi (117 kPa).
          5)Water Absorption per ASTM D2842: Less than 1 percent.
          ** NOTE TO SPECIFIER ** For any concrete structure with very high water flow such as water retaining structures, wastewater treatment plants, manholes, concrete dams, and Tunnels. Delete product if not required.
 
          B.Product: InjectPro-SuperFAST as manufactured by Aquafin Inc.: Fast reacting, two component, expansive hydrophobic polyurethane grout.
          1.A fast reacting, expansive hydrophobic polyurethane injection grout. Cures to a rigid, durable, closed cell polyurethane foam resistant to most organic solvents, mild acids, alkali, petroleum, and micro-organisms. Stops active water leaks, fills voids in concrete, gravel layers, and rock fissures. The closed cell foam maintains its physical form and is not subject to shrinkage due to wet/dry cycles.
          2.Comprised of an "A" component and a "B" component injected at a 1:1 ratio.
          3.Attributes:
          a.Solid: 100 percent, non-flammable.
          b.Hydrophobic: Used in wet and dry environments.
          c.Reaction Time: 30 seconds.
          d.Expansion: More than 25 times initial volume.
          e.Excellent resistance and durability.
          f.Non-toxic permanent seal.
          4.Physical Properties:
          a.Liquid (Un-Cured):
          1)Resin: Component "A".
          a)Color: Dark Amber.
          b)Viscosity per ASTM D1638: 250 cps.
          c)Flash Point per ASTM D92: Greater than 200 degrees F (93 degrees C).
          2)Accelerator:
          a)Color: Amber
          b)Viscosity per ASTM D1638: 525 cps.
          c)Flash Point per ASTM D92: Greater than 200 degrees F (93 degrees C).
          b.Solid (Cured):
          1)Density per ASTM D1622: 3 lbs per cu ft (48 kg per cu m).
          2)Elongation per ASTM D38: 5 percent.
          3)Tensile Strength per STM D638: 75 psi (517 kPa.
          4)Shear Strength per ASTM C273: 50 psi (345 kPa).
          5)Water Absorption per ASTM D842: Less than 1 percent.
          6)Shrinkage: Less than 1 percent.
          ** NOTE TO SPECIFIER ** For soil stabilization for seawalls, excavation sites, tunnels, structural support around building foundations, erosion control, and stopping below grade foundation leaks. Delete product if not required.
 
          C.Product: InjectProECO-Soil as manufactured by Aquafin Inc.: Hydrophobic, polyurethane grout for stabilizing and waterproofing loose, granular soils.
          1.Ultra-low viscosity, single component, hydrophobic polyurethane injection grout for stabilization of granular soils. When it contacts water, it expands and cures to a high strength, rigid and durable foam. Its formulation allows the grout to fully encapsulate granules, creating a stable and solid mass. Environmentally friendly and formulated without harmful phthalates or VOC's.
          2.Attributes:
          a.Zero VOC's: Meets LEED criteria.
          b.Solids: 100 percent. Non-flammable, non-toxic permanent seal.
          c.Accelerator and Resin Stability: To minus 40 degrees F (minus 40 degrees C).
          d.Hydrophobic - can be used in wet and dry environments.
          e.Pumped as a single component.
          f.Low viscosity for excellent penetration into various soil types.
          g.Adjustable reaction times.
          h.Non-hazardous shipping.
          3.Physical Properties:
          a.Liquid (Un-Cured):
          1)Resin: Component "A".
          a)Color: Brown.
          b)Solid per ASTM D2369: 100 percent.
          c)Viscosity per ASTM D1638: 25 cps.
          d)Density per ASTM D4659: 64 lbs per cu ft (1025 kg per cu m)
          e)Flash Point per ASTM D92: Greater than 300 degrees F (149 degrees C).
          2)Accelerator:
          a)Color: Clear.
          b)Viscosity per ASTM D1638: 12 cps.
          c)Density per ASTM D4659: 73 lbs per cu ft (1169 kg per cu m).
          d)Flash Point per ASTM D92: Greater than 300 degrees F (149 degrees C).
          b.Solid (Cured):
          1)Density Free Foam per ASTM D3574: 2.2 lbs per cu ft (35.2 kg per cu m).
          2)Density confined per ASTM D3574: 87.4 lbs per cu ft (1400 kg per cu m).
          3)Compressive Strength, Contingent on Soil Matrix: 800 to 4600 psi.
          ** NOTE TO SPECIFIER ** Typical applications include Creation of Grout Curtain, filling voids and sealing cracks with differential movement. Delete product if not required.
 
          D.Product: InjectProECO-CombiGrout as manufactured by Aquafin Inc.: Hydrophobic, tough polyurethane grout for curtain grouting and void filling.
          1.A slightly flexible, tough, closed cell, polyurethane injection grout designed for grouting into voids and cracks. May be used to create a positive side grout curtain wall behind existing concrete walls or abutments and homogenous membranes beneath concrete floors. When in contact with water, the grout expands and quickly cures to a tough, flexible, closed-cell polyurethane foam that is unaffected by common corrosive environments and is not subject to shrinkage due to wet/dry cycles. InjectProECO grouts are all environmentally friendly and formulated without harmful phthalates or VOCs. The system is comprised of an "A" component (base resin) and a "B" component (accelerator). The "B" component is used by the applicator to adjust the set times for various job site specific conditions.
          2.Attributes:
          a.Zero VOC's: Meets LEED criteria.
          b.Solid: 100 percent. Non-flammable, non-toxic permanent seal.
          c.Hydrophobic: Can be used in wet and dry environments.
          d.Expansion: 20 times (free foam).
          e.Accelerator and resin stable to minus 40 degrees F.
          f.Pumped as a single component.
          g.Adjustable reaction times.
          3.Physical Properties:
          a.Liquid (Un-Cured):
          1)Resin:
          a)Color: Dark Amber.
          b)Viscosity per ASTM D1638: 250 cps.
          c)Specific Gravity per ASTM D1475: 10 lbs per gallon (1.2 kg per L)
          d)Flash Point per ASTM D92: Greater than 250 degrees F (120 degrees C).
          2)Accelerator:
          a)Color: Clear.
          b)Viscosity per ASTM D1638: 25 cps.
          c)Specific Gravity per ASTM D1475: 7.9 lbs per gal (0.95 kg per L)
          d)Flash Point per ASTM D92: Greater than 225 degrees F (107 degrees C).
          b.Solid (Cured):
          1)Density per ASTM D1622: 1 lbs per cu ft (0.02 kg per cu dm).
          2)Elongation per ASTM D638: 60 percent.
          3)Water Absorption per ASTM D2842: Less than 1 percent.
          ** NOTE TO SPECIFIER ** Delete product if not required.
 
          E.Product: InjectPro-61 as manufactured by Aquafin Inc.: Low Viscosity, hydrophobic, polyurethane injection grout for use in potable water applications.
          1.For sealing leaking cracks or joints where some movement is possible. Comprised of an "A" component (base resin) and a "B" component (accelerator). The "B" component is used to adjust set times for various job site specific conditions. A closed cell foam is created by reaction with small amounts of water. The foam maintains its physical form, is tough, flexible, and resistant to corrosive environments. Not subject to shrinkage due to wet/dry cycles.
          2.Attributes:
          a.Standard certified and listed by UL, NSF/ANSI 61
          b.Solid: 100 percent, non-flammable
          c.Pumped as a single component
          d.Hydrophobic: Wet and dry environments
          e.Expands more than 30 times initial volume
          f.Adjustable reaction times
          g.Zero VOC's, non-hazardous shipping, non-toxic permanent seal
          3.Physical Properties:
          a.Liquid (Un-Cured):
          1)Resin:
          a)Color: Amber.
          b)Viscosity per ASTM D1638: 500 plus or minus 100 cps.
          c)Specific Gravity per ASTM D1475: XX lbs per gallon (1.1 kg per L).
          d)Flash Point per ASTM D92: Greater than 250 degrees F(120 degrees C).
          2)Accelerator:
          a)Color: Yellow.
          b)Viscosity per ASTM D1638: 30 plus or minus 5 cps.
          c)Specific Gravity per ASTM D1475: 7.9 lobs per gal (0.95 kg per L).
          d)Flash Point per ASTM D92: Greater than 220 degrees F (104 degrees C).
          b.Solid (Cured) InjectProECO-CombiGrout:
          1)Water Absorption per ASTM D2842: Less than 1 percent.
          2)Elongation per ASTM D3574: 60 percent.
          3)Tensile Strength per ASTM D3574: 23 percent.
          4)Toxicity: Not-toxic.
          ** NOTE TO SPECIFIER ** Crack Injection, Any concrete structure with water leaks such as water retaining structures, concrete dams, tunnels, elevator pits, parking garages, etc. Delete product if not required.
 
          F.Product: InjectProECO-LV as manufactured by Aquafin Inc.: Hydrophobic, flexible closed cell, high performance polyurethane injection grout for stopping active leaks in cracks.
          1.For use to cut off gushing water leaks with a high flow rate and/or high hydrostatic pressure in low range dynamic cracks. When in contact with water, grout expands up to 800 percent and quickly cures to a tough, flexible, closed-cell polyurethane foam that is unaffected by common corrosive environments and is not subject to shrinkage due to wet/dry cycles. Environmentally friendly and formulated without harmful phthalates or VOC's. Comprised of an "A" component (base resin) and a "B" component (accelerator). The "B" component is used by the applicator to adjust the set times for various job site specific conditions.
          2.Attributes:
          a.Zero VOC's. Meets LEED criteria.
          b.Solids: 100percent. Non-flammable, non-toxic permanent seal.
          3.Hydrophobic used in wet & dry cycles.
          a.Accelerator and resin stable to minus 40 degrees F (4 degrees C).
          b.Pumped as a single component.
          c.Excellent elongation creates a tight seal in moving cracks.
          d.Adjustable reaction times.
          e.Non-hazardous shipping.
          4.Physical Properties:
          a.Liquid (Un-Cured):
          1)Resin:
          a)Color: Amber.
          b)Solids per ASTM D2369: 100 percent.
          c)Viscosity per ASTM D1638: 245 cps.
          d)Density per ASTM D4659: 62.4 lbs per cu ft (1.0 gram per cu cm).
          e)Flash Point per ASTM D92: Greater than 300 degrees F (degrees C).
          2)Accelerator:
          a)Color: Clear.
          b)Solids per ASTM D2369: N/A.
          c)Viscosity per ASTM D-1638: 8 cps.
          d)Density per ASTM D4659: 57 lbs per cu ft (0.7 gram per cu cm).
          e)Flash Point per ASTM D92: Greater than 300 degrees F (degrees C).
          b.Solid (Cured):
          1)Density, Free Foam per ASTM D1622: 2.4 lbs per cu ft (38.7 kg per cu m).
          2)Density, Confined per ASTM D1622: 96 lbs per cu ft (1538 kg per cu m).
          3)Compressive Strength; Contingent on Confinement: 26 psi (179 kPa).
          4)Toxicity: Not-toxic.
          ** NOTE TO SPECIFIER ** Delete article if not required.
 
          2.4HYDROPHILIC POLYURETHANE INJECTION GROUTING RESINS
          ** NOTE TO SPECIFIER ** Any concrete structure with heavy water leaks such as, water retaining/storage structures, concrete dams, tunnels, manholes, and expansion joints Creation of grout curtain & under slab seal . Delete product if not required.
 
          A.Product: InjectProECO-Polygel as manufactured by Aquafin Inc.: Hydrophilic, solvent-free flexible polyurethane injection grout for stopping active water leaks.
          1.For reacting with added water to produce an impermeable foam or elastomeric soft gel.
          2.Physical Properties:
          a.Color: Clear Yellow.
          b.Specific Gravity: 1.04.
          c.Viscosity at 77 degrees F (25 degrees C): 1366 cps.
          d.Shelf Life: 18 months.
          ** NOTE TO SPECIFIER ** For any concrete structure with water leaks such as water retaining structures, wastewater treatment plants and manholes, concrete dams, tunnels, elevator pits, and underground vaults, creation of grout curtain & under slab seal . Delete product if not required.
 
          B.Product: InjectProECO-SEAL as manufactured by Aquafin Inc.: Low viscosity hydrophilic polyurethane grout.
          1.InjectProECO-SEAL is a water activated, flexible, hydrophilic polyurethane injection grout with high tensile and bonding strengths. InjectProECO-SEAL is designed for sealing leaking cracks or joints in below grade concrete structures with continuous moisture exposure. May be used to create a positive side grout curtain wall behind existing concrete walls or abutments and homogenous membranes beneath concrete floors.a InjectProECO grouts are all environmentally friendly and formulated without harmful phthalates or VOC's.
          2.Advantages:
          a.Zero VOC's. Meets LEED criteria.
          b.Solids: 100 percent. Non-flammable, non-toxic permanent seal.
          c.Does not contain TDI or solvent.
          d.Hydrophilic: Seeks water in cracks.
          e.Pumped as a single component.
          f.Expansion: More than 25 times initial volume.
          g.Excellent adhesion, resistance, and durability.
          3.Physical Properties:
          a.Liquid (Un-Cured):
          1)Resin:
          a)Color: Pale Amber.
          b)Viscosity per ASTM D1638: 300 cps.
          c)Density per ASTM D46590: 70 lbs per cu ft (1121.3 kg per cu m).
          d)Flash Point per ASTM D92: Greater than 220 degrees F (121 degrees C).
          b.Solid (Cured):
          1)Curing Time, 1:1 water mix: Initial reaction 20 seconds. Final Reaction: 3 minutes.
          2)Expansion Rate: 400 percent.
          3)Free Foam Density, per ASTM D3574: 4.3 lbs per cu ft (68.9 kg per cu m).
          4)Confined Density, per ASTM D3574: 132 lbs per cu ft (2114.4 kg per cu m).
          5)Flash Point: Great than 300 degrees F(149 degrees C).
          ** NOTE TO SPECIFIER ** Delete article if not required.
 
          2.5ACCESSORIES
          ** NOTE TO SPECIFIER ** For filling electrical conduit and irregular annular spaces. Delete product if not required.
 
          A.Product: InjectProECO-PLUG-Kit as manufactured by Aquafin Inc.: Specialized polyurethane grout kit for sealing conduits and other irregular annular spaces.
          1.A specialized kit for sealing conduits and other irregular annular spaces. The kit contains InjectProECO polyurethane grout, and all the tools and accessories required. InjectProECO grouts are all environmentally friendly and formulated without harmful phthalates or VOC's.
          2.Attributes:
          a.Zero VOC's - meets LEED criteria.
          b.Solids: 100 percent. Non-flammable, non-toxic permanent seal.
          c.Hydrophobic: Used in wet and dry environments.
          ** NOTE TO SPECIFIER ** For filling annular spaces, sealing joints and cracks, and slowing water flow prior to injection. Delete product if not required.
 
          B.Product: InjectPro-Oakum as manufactured by Aquafin Inc.: Dry Oakum:
          1.A dry, twisted, jute oakum made in rope form without tar or oil. It meets Federal specifications No. HHP-117-1 and NRT-0-56A, class 1. It is used in conjunction with InjectPro polyurethane grouts for many applications to stop active water leaks.
          2.Attributes:
          a.Natural jute fibers with no added tar or oils.
          b.Fast absorbency.
          ** NOTE TO SPECIFIER ** For sealing cold and construction joints, pipe penetrations, joints between slurry walls and slabs. Delete product if not required.
 
          C.Product: InjectPro-Hose Kit as manufactured by Aquafin Inc.: Waterproofing injection hose system for concrete joints.
          1.Injectable waterstop system. Creates a channel for easy installation of acrylate or polyurethane grouts. The 1/2 inch (12.5 mm) permeable tube is installed prior to pouring and placing concrete. Once shrinkage associated with concrete curing is completed, the hoses can be injected with the appropriate grout. This allows cracks to open fully before permanently sealing the interfaces and voids within construction joints, pipe penetrations, slurry walls, and slab connections with InjectPro acrylate and polyurethane chemical grouts as well as microfine cements and epoxy resins.
          2.Channels grout directly into the joint.
          3.Fast, simple installation not requiring special tools.
          4.Low pressure injection.
          5.Permanent seal after injection.
          6.Suitable for many different structures and construction methods.
          7.Injectable any time after concrete cure.
          8.No drilling required for injection of grouts.
          9.Re-injectable system.
          10.Physical Properties:
          a.Outside Diameter: 0.5 inch (13 mm).
          b.Inside Diameter: 0.25 inch (6 mm).
          c.Maximum hose length: 32 ft (9.75 m) section.
          11.Kit Contents:
          a.InjectPro-Hose: 100 ft (30.5 m).
          b.Red Inlet Line: 4 pieces.
          c.Yellow Vent Line: 4 pieces.
          d.Two-Ear Hose Clamps: 16 pieces.
          e.Installation Clamps: 100.
          f.Shelf Life: Unlimited when stored in a dry place.
          ** NOTE TO SPECIFIER ** Contact Aquafin for additional accessories. Delete accessories not required.
          12.Available Accessories:
          a.Cutting tool for hose.
          b.Junction boxes.
          c.Filling and venting attachment for injection pump.
          ** NOTE TO SPECIFIER ** Delete product if not required.
 
          D.Product: InjectPro GROUT-OUT as manufactured by Aquafin Inc.: Non-flammable, solvent free, non-hazardous, non-corrosive, pump flush for urethane grout pumps.
          1.A non-flammable, maintenance solution for urethane grout pumps, designed to clean and prime the pump and hoses before and after each use, ensuring a moisture free pumping system. Compatible with Aquafin polyurethane grouts; InjectPro-CUT, InjectPro-LV and Rapidflex-213. May be left in the pump and hoses during storage between use.
          2.Physical Properties:
          a.State: Clear liquid.
          b.Viscosity per ASTM D1638: 100 cps.
          c.Specific Gravity per ASTM D1475: 0.97.
          d.Flash Point per ASTM D92: Greater than 400 degree F (204 degrees C).
          e.Boiling Point: Greater than 480 degree F (249 degrees C).
          3.Shelf Life: Store in original sealed containers at temperature between 60 and 90 degrees F (15.6 and 32 degrees C). Opened containers must be handled properly to
          4.prevent moisture contamination.
 
          PART 3EXECUTION
 
          3.1EXAMINATION
 
          A.Examine substrates and adjoining construction, and conditions under which Work is to be installed. Do not proceed with Work until unsatisfactory conditions are corrected.
 
          B.If substrate preparation is the responsibility of another installer, notify Architect in writing of unsatisfactory preparation before proceeding.
 
          3.2PREPARATION
 
          A.Clean surfaces thoroughly prior to installation.
 
          B.Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.
 
          3.3INSTALLATION
 
          A.Install injection grout with manufacturer's instructions, approved submittals, and in proper relationship with adjacent construction.
 
          3.4CURING
 
          A.Protect exposed waterproofed/lined surfaces from premature drying out with polyethylene sheeting. Do not use burlap as this may stain the white surface.
 
          B.Moisture cure exposed waterproofed/lined surfaces as per manufacturer's instructions.
 
          3.5ACCEPTANCE
 
          A.Remove left over materials and any foreign material resulting from the work from the site.
 
          B.Clean adjacent surfaces and materials.
 
         
END OF SECTION