🛠️ Foam it up for a buoyant future! Achieve full expansion in just 5 minutes. Elevate your projects with superior flotation capabilities. Transform spaces with effective noise reduction. Optimized performance at 75°-80°F for best results. Perfect for insulation, void filling, and more. 5 cubic feet yield 45 sec working time 2 lb density This 2-part polyurethane closed cell liquid foam kit offers exceptional buoyancy, soundproofing, and insulation properties. With a density of 2 lbs and a yield of 5 cubic feet, it’s perfect for various applications, including boat and dock flotation. The foam cures quickly, expanding fully in just 5 minutes, making it an efficient solution for both professionals and DIY enthusiasts.