Gun Grade Expanding Foam

This Gun Grade Expanding Foam is a one-component polyurethane filler that produces 34L of foam with a 3D expansion and rapid curing. Excellent thermal and acoustic insulation properties help reduce sound up to 58 dB and thermal conductivity by 37mW/mK. It has a primerless adhesion on most construction materials, and is designed for easy use in a temperature range from +5C to +30C. Equip with DuraValve for improved yield and performance. Comes in a 750ml can. 

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