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🛠️ Expand Your Projects, Not Your Wait Time!
Fiberglass Supply Depot’s 4 lb density expanding pour foam is a high-performance 2-part polyurethane kit designed for flotation, soundproofing, insulation, and filling voids. With a quick 5-minute expansion and compatibility with major resins, it covers 2 cubic feet per gallon and supports moderate loads, making it perfect for marine, construction, and creative applications.
| ASIN | B08T2195F8 |
| Brand | Fiberglass Supply Depot |
| Brand Name | Fiberglass Supply Depot |
| Country of Publication | USA |
| Coverage | 2 cubic feet |
| Customer Reviews | 4.4 out of 5 stars 249 Reviews |
| Manufacturer | Fiberglass Supply Depot Inc. |
| Manufacturer Part Number | FBAPOLY4LBGK |
| Material | Foam , Resin |
| Material Type | Foam,Resin |
| Number of Items | 1 |
| Number of Packs | 1 |
| Recommended Uses For Product | Flotation, Soundproofing, Insulation, Filling Voids |
| UPC | 819794022934 |
| Unit Count | 192 Fluid Ounces |
V**M
Crazy foam
Product works great. It takes some trial and error to judge the right amount to mix because it really expands. It’s easy to cut away any excess
L**E
Great product!!!!
Awesome stuff, I used it to fill holes used from animals going under my cement driveway and walkway. Fantastic results and hardens like a rock
T**N
Not to be used near fuel
Petrol breaks this product down and absorbs petrol
A**H
great product
It worked perfectly to replace floatation foam in a boat
K**Y
Good
It arrived broken, but they replaced it. I give it 5 stars because the product is super good for my boat; it's excellent. Thank you.
Trustpilot
2 months ago
4 days ago