2 x SOUDAL B1 Fire & Acoustic Expanding Foam Genius Gun -600ml The SOUDAL B1 Fire & Acoustic Expanding Foam Genius Gun is a high-quality product suitable for filling and insulation purposes. Made from polyurethane (PU) with a density of 600ml, this expanding foam is ideal for various applications. With a drying time of 1 hour and temperature resistance between -40°C to +90°C, it offers excellent performance in different conditions. The champagne colour allows it to blend seamlessly with its surroundings, while its paintable, stainable, and sandable features make it versatile for various projects. Manufactured in Belgium by the trusted brand Soudal, this expanding foam is a reliable choice for DIY enthusiasts and professionals alike.
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