4 Lb. Density Expanding Pour Foam Quart Kit

Looking for a versatile and dependable foam solution? This expanding pour foam quart kit delivers high-performance noise reduction, insulation, and buoyancy in one convenient package. Ideal for boat and dock flotation, it’s also great for soundproofing and filling gaps in a wide range of projects. Whether you're a professional or a DIY enthusiast, this foam is engineered to meet your needs with ease and reliability.

Polyurethane Foam for Diverse Uses

The 4 lb. density polyurethane foam is a two-part system that expands to create a strong, durable bond. This foam is perfect for filling voids, reinforcing structures, and providing temporary insulation. With accurate measurements included in the quart kit, you can achieve the best results for your waterproofing, soundproofing, or buoyancy applications. Works well across various projects, including sculpture, casting, and taxidermy.


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