




🚀 Elevate your projects with foam that fills, floats, and fortifies!
Fiberglass Supply Depot’s 2-pound 2-part closed cell polyurethane foam delivers 5 cubic feet of lightweight, rapidly expanding foam designed for boat flotation, soundproofing, thermal insulation, and void filling. Its precise 1:1 mix ratio and compatibility with common resins make it a versatile, professional-grade solution optimized for use at 75-80°F.




| ASIN | B08RP8DNDB |
| Best Sellers Rank | 571,705 in DIY & Tools ( See Top 100 in DIY & Tools ) 462 in Expanding Foams |
| Brand | Fiberglass Supply Depot |
| Coverage | 5 cubic feet |
| Customer Reviews | 4.6 out of 5 stars 285 Reviews |
| Manufacturer | Fiberglass Supply Depot Inc. |
| Material | Resin |
| Model Number | Poly2lbgk |
| Number of Items | 2 |
| Number of Packs | 2 |
| Number of items | 2 |
| Part Number | Poly2lbgk |
| Recommended Uses For Product | Soundproofing, Thermal Insulation, Flotation, Void Filling |
| Recommended uses for product | Soundproofing, Thermal Insulation, Flotation, Void Filling |
| UPC | 819794022859 |
B**N
Exactly as advertised
Works as it should Shipping was fast and on time. Only issue was with drop off, item was not delivered to correct location making susceptible to theft.
R**Y
Mousse de coulée extensible de 0,9 kg
Je cherchais à savoir la différence entre la mousse de coulée extensible de 0,9 kg et celle de 1.8 kg. Je vous dit qu'elle est la différence, celle de 0,9 kg est beaucoup plus expansible que celle de 1.8 kg, par conte celle de 1.8 kg est plus solide que celle de 0,9 kg, elle est là la différence cela dépend de ce que vous cherchez. Pour moi les deux sont excellente. C'est vraiment comme les vidéo.
M**.
Fonctionne bien
Fait très bien le travail
A**E
Boat foam
Worked as advertised, nothing negative to say about it
I**S
Good product
Good customer service
Trustpilot
2 days ago
2 months ago