FastCoat Insulation Spray Foam, Closed Cell Expanding Foam | Class A Fire Rated
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$198.99$257.99
23% off
Color
Black
Quantity
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Quantity
1
Description
✅ Easy DIY Application: User-friendly spray foam kit designed for smooth, mess-free use with professional-grade results. ✅ High R-Value & Coverage: Closed-cell insulation rated R-5.66 per inch (R-11.32 at 2"), covering up to 20 board fee...
Reviews
4.4
325 ratings
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Fast Coat Spray foam
Overall happy with the outcome. I have purchased 2 each 48 can kits. The gun in the first kit did not perform as well as the gun in the second kit. It sprayed very blotchy. I never could get the spray pattern quite right. However the second gun worked really well. Picture of both guns and outcome attached.
I recommend this product. My project is a 40 x 60 metal shop, split in half. I can tell the difference in temperature already even though the one half is not complete yet.
B
Brad · May 24, 2026
WORKED GREAT! It is easier than it looks!
WORKED GREAT! I have used larger spray foam systems before, so I have some experience. Followed the instructions and had no issues. Super easy. Just take your time and just lightly pull the trigger and you should have great results. All the equipment and cans worked perfectly and the firm is good quality.