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🦍 Seal it like a pro—no gaps, no worries!
Gorilla Heavy Duty Expanding Foam is a premium multi-purpose sealant designed to fill gaps up to 2.5cm with zero shrinkage. It cures quickly, becoming tack-free within 8-12 minutes and ready for trimming in 45 minutes. Waterproof and pest-resistant, it works on a wide range of materials indoors and outdoors (paint recommended for UV protection). Ideal for professionals and DIYers seeking a durable, reliable seal that locks out air, moisture, and pests.
| ASIN | B0CS6XCN7F |
| Best Sellers Rank | #74,355 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Expanding Foams |
| Item model number | 115953 |
| Manufacturer | Gorilla |
| Product Dimensions | 19.7 x 65 x 65 cm; 460 g |
Z**Y
Really great stuff,did exactly what it says and blocked out rain from getting into my hut
J**N
Very good although a tad messy- I’d advise using a pallet knife for a tidy finish.
G**I
EAsy to use and does what it’s meant to do.
O**.
Expands and covers well. Dries quickly. Make sure you shake well before use so aerosol does not escape without releasing foam.
I**T
Good
Trustpilot
1 week ago
2 weeks ago