DAP Touch 'n Foam Fire Break Flame Resistant Foam Sealant, 12 oz (7565010012)

Works great I used to seal a hole where my generator exhaust was going through the wall on my enclosed trailer and I works great... this foam sits directly on the exhaust pipe no problem, had the exhaust glowing cherry red still no problem.. stinks at first as would be expected but then no problem

This foam sprays easily and expands as it should. I used it in between pipes going from a garage to an apartment. Dries hard but it trims down easily. Good product and I hope I never have to find out if it’s a fire proof spray.

Not easy to use, or more precisely it's not easy to use accurately. However, it works as advertised and doesn't catch fire like some other expanding foams. I sprayed a dollop and tried to burn it by applying direct flame and it smokes a little and turns black but it isn't flammable. The applicator is more or less accurate but the foam does drip and is quite messy. However, it did the job and I would recommend it.

This is the stuff to use for pipe and wire penetrations where you want to slow fire spread. I was sold on this after watching a youtube video where this material self-extinguishes and the stuff I could buy at the big box store continued to burn. They say it is reusable, but the nozzles clogged on me after one use, just like the other brands I've tried. Information from the data sheet [...] UL94 Flammability Rating V-0 Applicable Standards ICC-Evaluation Services (ICC-ESR-1926) approved Yield per can (1/2" bead) 270 linear feet Drytime/tack free 10 minutes Cure time 1 hour Shelf life 12 months ASTM C-518 R-Value 4.5/in (25 mm) ASTM D-1621 Compressive Strength 11 psi ASTM D-1622 Density 1.3-1.8 PCF ASTM D-1623 Tensile Strength 26 psi ASTM D-2856 Closed Cell Content 77% International Building Code compliant International Residential Code compliant BOCA Building Code compliant 1999 Standard Building Code compliant 1997 Standard Building Code compliant California Bureau of Home Furnishings and Insulation compliant

Winter hasn’t come yet, so I don’t know how it’s gonna hold up with the heat, but there was quite a bit in the can and for the price I can’t complain

Great product, worked flawlessly. A bit pricy, but that's probably due to fast shipping. I saved a dollar in gas from going to Home Depot though.

The upside down spray requirement is cumbersome at best and the inclusion of a second straw is truly superfluous since you are NEVER going to get it clean enough to use a second time. I question the fire resistant claim since the label indicates a fairly low heat tolerance and says it is flammable. Wear your shabbiest work clothes when you try it for the first time.

This foam is the only self-extinguishing spray foam I've seen for fire-blocking purposes. Easy to use, the foam seems to expand significantly, was able to use it to fill in some pretty large gaps, nearly 1/2" wide, with the foam. It is a bit expensive, but I would rather have a fire blocking material that is not flammable.

This is pretty amazing product, I used it at my hunt cabin, where I'm trying to fix to wood stove. There is a prefab pipe going outside and i filled the surrounding of the prefab pipe. I had to use another product to film some holes, that one caught fire whereas the touch'n foam was smoking but not burning. The pipe coming out of the stove was red hot, the prefab pipe was also very hot.