Dow Great Stuff Pro Gaps and Cracks In the United States, GREAT STUFF PRO™ Gaps & Cracks was the first foam to be recognized as a fireblock, which means it resists the free passage of flames to other areas of the building through concealed spaces. The foam is a bright orange color, easily identifiable by U.S. code officials. Considering the combined open space created by gaps, cracks and penetrations in the average home can total as much as a 4' x 4' window left wide open, it’s no wonder that air infiltration is one of the biggest threats to a home’s energy efficiency. And as uncontrolled air movement drives up energy bills, it may also increase the potential for mold, mildew and other moisture-related problems. Great on Benefits For a professional seal, rely on GREAT STUFF PRO™ Gaps & Cracks. Ideal for gaps and penetrations up to 3" (75 mm) Expands to form airtight and waterresistant seal Bonds to wood, metal, masonry, glass and most plastics Repels and deflects water Quick cure time (tack-free in less than 20 minutes, trim within 30 minutes)* Cost-effective: 24 oz (680 g) can equivalent up to 22 quart tubes of caulk; 30 oz (850 g) can up to 33 quart tubes of caulk† Easy cleanup with GREAT STUFF PRO™ Gun Cleaner Orange colored foam *Actual cure time will depend on temperature, relative humidity and size of foam bead.†Based on estimated yield under ideal conditions using gun foam, 3/8" bead.
J**U
How did I live so long without it
I'm a DIY homeowner, so I'm not trying to make a living with this thing, but it is awesome. Right now I'm just gluing foam board to the wall, but one can of the adhesive has covered 120 square feet and counting. It's WAY easier to use than a caulk gun on top of that. Worth every penny if your project is going to need more than one caulk tube of sealer or adhesive.
M**W
Foam it all!
I purchased this to help seal up the gaps and cracks in the garage, trying to keep all the creepy-crawly bugs out. Well, it worked. I sealed the gaps between the studs and exterior walls, threw up some batt insulation over top and I was good to go. The gun is incredibly easy to use, cleaning is a breeze with the cleaner stuff, overall, I've done the whole garage, some of the basement, and EVERYTHING else I can get to in our house and I've only been through 2-3 cans. WELL Worth the money!
D**R
Great Product
This worked great for sealing the cracks around foam insulation board used to insulate my attic ceiling.
S**R
I really like this product
I really like this product. I'm using it to seal my house as I remodel. I love that you don't have to waste foam. I'm using 3" polyiso to insulate and I use this foam to feel the edges. My only regret is that's it's a little cheaper in the big block stores.
K**K
Fills the hole, it works
Good quality
F**K
Five Stars
Finally we can seal with a little or a lot.
M**N
As advertised... Would purchase from this business ...
As advertised...Would purchase from this business again!
Trustpilot
1 day ago
2 days ago
