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Below Grade Acrylic Waterproofing - White - 250 Gallon Tote

Item: 00-HK-AW250W

Description

Description

Hulk Acrylic Waterproofing is a water-based, Class (A) fire-resistant elastomeric membrane designed for superior waterproofing applications. It offers exceptional flexibility, adhesion, and resistance to harsh environmental conditions. Its innovative formula ensures minimal waste and optimal performance in extreme climates, making it a reliable choice for both residential and commercial projects.

Uses

Hulk Acrylic Waterproofing is suitable for a range of waterproofing applications, including:

  • Waterproofing of concrete and ICF foam foundations
  • Protective coatings for tank exteriors
  • Below-grade insulation panels, SIPs, and wood sheathing
  • Above-grade spray-on vapor barrier behind cladding

Characteristics / Advantages

  • Fire-Resistant: Class A fire rating (ASTM E84-01).
  • Superior Adhesion: Bonds effectively to various substrates including concrete and foam (ASTM C-836).
  • Flexible Performance: Maintains elasticity in extreme cold (-40°F/-40°C).
  • Environmental Resistance: Withstands pests, UV rays, acid rain, and salt.
  • Eco-Friendly: Low VOC and non-corrosive.

Product Specs

Product Specs

Technical Data  
Property Details
Type Water-based pure acrylic copolymer
Color White
Appearance Matte finish when cured
Viscosity 15,000 - 20,000 PS @ 6 RPM
Solids 65% (by weight), 55% (by volume)
Specific Gravity 1.25-1.45 g/cm³
Application Temp Recommended Minimum 32°F (0°C)
Dry Times Track Free: 10 min, Recoat: 2 hours, Cured: 24 hours
Coverage 27 sq. ft/gal @ 40 mils DFT
Shelf Life 12 months (unopened)

 

Key Performance Properties    
Property Test Standard Result
Concrete/EPDM/Foam Adhesion ASTM C-836 Exceeds cohesive strength
Magnesium Board Adhesion ASTM D903 Pass
Material Compatibility CSA18131 No softening/bleed through
Low-Temperature Flexibility ASTM D522 (-40°F/-40°C) No checking or cracking
Water Vapor Permeance ASTM E-96 (Wet Method) <1 perm @ 40 mil DFT
Static & Dynamic Impact Puncture CAN/CGSB 37-GP-56M Pass
Pin-holing CAN/CGSB 37.5-89M No pinholes detected
Elongation at Break (Initial) ASTM D2370 455%
Elongation After 1000 Hours (QUV) ASTM D2370 285%
Fungi & Mold Growth ASTM D-4300 No growth detected

 

General Specs

General Specs

Application Instructions

Surface Preparation

  • Ensure surfaces are structurally sound and free from contaminants such as dirt, oil, and grease.
  • Treat cracks and holes with Hulk Mastic® before application.

Mixing and Application

  • Stir product thoroughly to achieve uniform consistency.
  • Apply generously using airless spray, power roll, or conventional roll.
  • Monitor thickness with a film gauge to ensure proper wet film thickness.
  • For waterproofing concrete, ensure a minimum thickness of 70 mils WFT (40 DFT) is applied.
  • For damp-proofing concrete, ensure a minimum thickness of 35 mils WFT (20 DFT) is applied.

Textile Reinforcement

  • For below-grade applications on ICF, it’s recommended to incorporate Hulk SRT® textile.
  • Apply a 35-mil wet coat, embed textile, and cover with an additional 35-mil wet coat.

Clean Up

  • Wash tools with warm water immediately after use.
  • Use mineral spirits to clean spray equipment lines and prevent rust.

Limitations

  • Do not apply in damp or rainy conditions.
  • Avoid thinning the product, as it may compromise performance.
  • Ensure storage above freezing temperatures to maintain product integrity.

Disclaimer

Hulk Systems Inc. guarantees the quality of Hulk WP® when used according to guidelines. The company’s liability is limited to a refund or replacement of the product in case of defects. Labor costs and consequential damages are excluded from coverage. Always adhere to all preparation and application instructions for optimal results.

Resources

Resources

Manufacturer website: https://hulksystem.com/acrylic-waterproofing/

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