4lb Density Inflatable Pour Foam 2-Part Polyurethane Closed Cell Liquid Foam Boats Dock Flotation Soundproofing Void Insulation (1 Gallon Kit)

Descripción

🛠️ Float, insulate, and innovate—foam that works as hard as you do!

This 1-gallon kit of 4 lb density two-part polyurethane foam delivers 2 cubic feet of closed-cell flotation and insulation. Engineered for medium load buoyancy, soundproofing, and versatile crafting, it cures rapidly within 5 minutes and bonds with multiple resin types without damage. Optimal performance occurs at 75-80°F, making it the go-to solution for professional-grade marine, industrial, and creative applications.