Flotation Foam (6 lb Density)When your project needs extra strength without sacrificing buoyancy, this 6 lb density flotation foam delivers. This two-part expanding foam creates a much denser, more rigid structure—perfect for areas that need added support and durability. It pours easily, expands to fill voids, and cures into a tough, closed-cell foam built to handle demanding applications. Features & Benefits: High-strength density – 6 lb formula provides enhanced structural support and durability Reliable buoyancy – Maintains flotation while offering increased compressive strength Closed-cell structure – Resists water absorption for long-term performance Expands to fill voids – Reaches tight or irregular spaces with ease Rigid and durable – Ideal for load-bearing or high-stress areas Easy to use – Simple 1:1 mix ratio for consistent results Versatile applications – Great for marine, structural reinforcement, and composite projects Technical Details: Type: Two-part polyurethane expanding foam Density: 6 lb per cubic foot (nominal) Mix Ratio: 1:1 by volume (Part A : Part B) Cream Time: ~35–65 seconds Rise Time: ~2–4 minutes Tack-Free Time: ~2-3 minutes Full Cure Time: ~24 hours Expansion Rate: Expands approximately 10 times its liquid volume Cell Structure: Closed-cell for moisture resistance Color: Typically off-white or cream after cure Compressive Strength: 133 PSI Application Temperature: 70–90°F (21–32°C) recommended for best results Shelf Life: Up to 8 months when sealed properly and stored in a cool, dry place
