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HydroStop® PremiumCoat® Foundation Coat Specs

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Specifications (All Dimensions are Nominal)
ColorsPatina Green
VOC<50 g/L
Solids by Volume52% (±2)
Solids by Weight66% (±2)
Tensile Strength173 psi
ElongationInitial: 323%, Post 1,000 hrs Xenon: 122%
Tear Resistance82
Permeance4.9
Accelerated Weathering1,000 hrs: Pass, no change
Low-Temperature FlexibilityPass, -15°F after 1,000 hrs Xenon
Typical Service Limits-30°F to 200°F (-37°C to 93°C)
Application TemperatureAir: 50°F (10°C) and rising, Surface: 50°F to 110°F (10°C to 43°C)
Typical Drying Time1–4 hours @77°F @40% R.H.
Full Cure7 Days
Colors: Patina Green
VOC: <50 g/L
Solids by Volume: 52% (±2)
Solids by Weight: 66% (±2)
Tensile Strength: 173 psi
Elongation: Initial: 323%, Post 1,000 hrs Xenon: 122%
Tear Resistance: 82
Permeance: 4.9
Accelerated Weathering: 1,000 hrs: Pass, no change
Low-Temperature Flexibility: Pass, -15°F after 1,000 hrs Xenon
Typical Service Limits: -30°F to 200°F (-37°C to 93°C)
Application Temperature: Air: 50°F (10°C) and rising, Surface: 50°F to 110°F (10°C to 43°C)
Typical Drying Time: 1–4 hours @77°F @40% R.H.
Full Cure: 7 Days
Codes & Applicable Standards
FBCState of Florida approved
FMFM approved
Miami-Dade CountyMiami-Dade County Product Control approved
TDITexas Department of Insurance Evaluation Report
FBC: State of Florida approved
FM: FM approved
Miami-Dade County: Miami-Dade County Product Control approved
TDI: Texas Department of Insurance Evaluation Report
Testing Methods
ULUL Listed to ANSI/UL 790 Class A. Refer to UL Online Certification Directory for actual assemblies.
ASTM D6083Meets or Exceeds Requirements
UL: UL Listed to ANSI/UL 790 Class A. Refer to UL Online Certification Directory for actual assemblies.
ASTM D6083: Meets or Exceeds Requirements
Shipping and Packaging
Bucket2-gallon (7.6 liter)
Pail5-gallon (18.9 liter)
Drum55-gallon (208 liter)
Shelf Life18 months 50°F – 90°F (10°C – 32°C)
Bucket: 2-gallon (7.6 liter)
Pail: 5-gallon (18.9 liter)
Drum: 55-gallon (208 liter)
Shelf Life: 18 months 50°F – 90°F (10°C – 32°C)

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