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Great Stuff Pro™ Gaps & Cracks Fireblock Foam Sealant, 30oz Pro Can

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Great Stuff Pro™ Gaps & Cracks Fireblock Foam Sealant, 30oz Pro Can
Great Stuff Pro™ Gaps & Cracks Fireblock Foam Sealant, 30oz Pro Can
Great Stuff Pro™ Gaps & Cracks Fireblock Foam Sealant, 30oz Pro Can
Great Stuff Pro™ Gaps & Cracks Fireblock Foam Sealant, 30oz Pro Can
Great Stuff Pro™ Gaps & Cracks Fireblock Foam Sealant, 30oz Pro Can
Great Stuff Pro™ Gaps & Cracks Fireblock Foam Sealant, 30oz Pro Can
Great Stuff Pro™ Gaps & Cracks Fireblock Foam Sealant, 30oz Pro Can
Great Stuff Pro™ Gaps & Cracks Fireblock Foam Sealant, 30oz Pro Can

Great Stuff Pro™ Gaps & Cracks Fireblock Foam Sealant, 30oz Pro Can

$21.49
  • SKU: DOW 00341558
  • UPC: 041343007936
  • Minimum Purchase: 3 units
  • Shipping: Free Shipping
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Current Stock:Only left:
Description

GREAT STUFF PRO™ Gaps & Cracks is an insulating foam sealant, easily identified by its bright orange color is a minimal-expanding, single-component polyurethane foam sealant for general purpose building envelope air sealing. It has led the way in the industry by being the first foam sealant to be recognized as a Fireblock, which means it resists the free passage of flames to other areas of the building through concealed spaces.

Please note: This listing is for one (1) PRO can of GREAT STUFF PRO™ Gaps & Cracks that attaches to a professional foam gun (sold separately). To browse our professional grade Foam Guns, click here to browse our listings. Interested in purchasing a complete kit? (Foam, Cleaner & Gun in one!) Click here to browse our complete kit listings.

This product can only be shipped within the continental U.S.

Features & Benefits:

  • Expands to fill, seal, and insulate gaps up to 3 inch (76mm)
  • Reusable for 30 days when left attached to a dispensing gun
  • Forms a long-lasting, airtight, weather-resistant seal
  • Helps keep insects, moisture/condensation and allergens out
  • Fireblock formulated
  • Tack-free in 3-10 minutes2; trimmable in one hour
  • Paintable, stainable and sandable
  • Orange-colored foam for easy inspection identification
  • UL classified

Technical Data:

Test Method Property Typical Value Units
ASTM C203 Flexural Strength, parallel to rise 8.8 (60.7) psi (kPa), min.
ASTM C518 @75°F (24°C) mean temp K-factor (Thermal Resistance) per inch (25mm) 0.26 (0.037) Btu•in/ft2
•hr•°F (W/m•°C), min
ASTM D1621 Compressive Strength, parallel to rise 9.3 (64.1) PSI (kPa)
ASTM D1622 Apparent Core Density 1.01 (16) pcf (kg/m*3)
ASTM D2126 Dimensional Stability, % volume change
100°F/100%RH@2wks
-40°F/ambRH@2wks		 14.31
0.41		  
ASTM D2856 Closed Cell Content 80 %
ASTM D1623 Tensile Strength, parallel to rise 14.4 (99.3) psi (kPa)

Recommended Applications:

  • Interior and exterior applications
  • Air sealing
  • Home retrofit applications
  • Electrical wire penetrations
  • Gas line penetrations
  • Plumping penetrations
  • Pipe Penetrations

Application Details:

  • Applied at temperatures between 40°F and 100°F (4°C and 38°C) at relative humidity > 20 percent.
  • Surface where applied should be free of dust, grease, oil, wax and release agents. Damp surfaces will not impair the bond.

Common Substrates:

  • Wood
  • Metal
  • Masonry
  • Glass
  • Most plastics

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