Mixed 238-505-020 Fire Foam 750ml
- Polyurethane based expanding foam
- Expands up to 50 times its original volume
- Excellent adhesion to concrete, brickwork, stone, wood, iron, aluminium and many synthetic materials such as polyester and PVCu
- Once cured can be cut, sawn, painted or plastered
- Insulates and sound deadens
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Fixing window and door frames.
- Filling large gaps (the foam will expand to completely fill the cavity).
- Sealing pipes, cables and ductwork through brickwork and openings in walls.