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Dow Great Stuff 20-fl oz Spray Foam Insulation

Dow Great Stuff 20-fl oz Spray Foam Insulation

Item #: 13618 |  Model #: 157911

4 / 5 1 Reviews

Great Stuff 20-fl oz Spray Foam Insulation

  • GREAT STUFF™ Gaps & Cracks is a polyurethane-based insulating foam sealant that fills, air-seals, and insulates small gaps (up to 1 inch)
  • Easy-to-use thanks to the straw applicator, foam expands to take the shape of cracks and voids to form a durable, airtight, and water-resistant bond that eliminates unwanted airflow and helps reduce condensation
  • Forms a permanent weather-tight seal to minimize drafts
  • Exceptional adhesion to building materials; for interior or exterior use
  • Tack free in 15 minutes; trims in 30-60 minutes, can be painted, sanded, and stained
  • Cream colored foam cures rigid
  • One 20-oz can is equal to 11 quarts of caulk
  • A quick, simple way to create an airtight, water-resistant seal
R-Value per Inch 0
Maximum R-Value 0
Net Contents (Fluid Oz.) 20
Package Weight (lbs.) 20
Sound Barrier Yes
For Use in Attics Yes
For Use in Basements Yes
For Use in Ceilings Yes
For Use in Crawlspaces Yes
For Use in Doors No
For Use in Duct Yes
For Use in Electrical No
For Use in Floors Yes
For Use in Garage Doors Yes
For Use in Masonry Yes
For Use in Plumbing Yes
For Use in Vents Yes
For Use in Walls Yes
For Use in Windows No
Fits 2 x 4 Walls Yes
Fits 2 x 6 Walls Yes
ENERGY STAR Certified No
Vapor Retardant Yes
Formaldehyde Free Yes
Warranty None

Product Documentation

Download these helpful files for this product.

  • How To Guide
  • Dimensions Guide
  • Use & Care Guide

pdf To view these documents, you need Adobe Acrobat Reader. You can download a free copy from the Adobe web site.

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