





🛠️ Float, fill, and fortify—foam that works as hard as you do!
This 1-gallon 2-part polyurethane foam kit delivers a dense 4 lb/ft³ closed-cell foam that expands rapidly to provide superior flotation, soundproofing, and insulation. Designed for moderate load-bearing applications like boat decks and gas tanks, it cures quickly and bonds seamlessly with common resins, making it a versatile solution for professionals seeking durable, high-performance foam.





| Manufacturer | Fiberglass Supply Depot Inc. |
| Country of Origin | USA |
| Item part number | FBAPOLY4LBGK |
| Product Dimensions | 25.4 x 22.86 x 15.24 cm; 4.82 kg |
| ASIN | B08T2195F8 |
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