





🛠️ Float, fill, and fortify—foam that works as hard as you do!
This 4LB density, 2-part closed-cell polyurethane foam kit offers 0.5 cubic feet of high-strength, quick-expanding material designed for flotation, soundproofing, and structural support. It cures compatibly with major resin types and excels in applications requiring moderate load-bearing capacity, making it a versatile choice for professionals seeking durable, multi-use foam solutions.





| ASIN | B08T255GS5 |
| Best Sellers Rank | #49,618 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #74 in Urethane Adhesives |
| Brand Name | Fiberglass Supply Depot |
| Color | Black, Clear, Yellow |
| Compatible Material | Vinyl |
| Container Type | Bottle |
| Customer Reviews | 4.3 out of 5 stars 118 Reviews |
| Full Cure Time | 5 Minutes |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Manufacturer | Fiberglass Supply Depot Inc. |
| Material Type | Foam,Resin |
| UPC | 819794022897 |
| Unit Count | 64.0 Ounce |
| Viscosity | Medium to High Viscosity |
| Volume | 1 Quarts |
| Water Resistance Level | Waterproof |
Trustpilot
2 months ago
2 weeks ago