Dow Great Stuff Pro Acoustic Fire Rated Straw Foam One Part Polyurethane Foam
A high performance, Polyurethane foam that seals, fills and bonds and insulates most construction materials, acoustic Rated according to W=db59 foam sound reduction index and provides up to 5 hour fire rating according to BS 476 part 20:1987. It cures to form a tough, resilient and long lasting semi-rigid cellular structure that can be cut, sawn, sanded, painted or plastered over after application.
Acoustic and Fire resistance: filling and insulating of gaps between concrete and blockwork parts. Filling of gaps around windows and any kind of small gaps in walls and other cavities.
- Acoustic Rated according to W=db59 foam sound reduction index
- Provides up to 5 hour Fire Rating according to BS476 part 20:1987
- Pink Colour for easy identification
- Ready to use, high performance, one component material
- Excellent adhesion to most construction materials
- Fast curing
- Self moulding to surface irregularities
- Gives effective insulation against damp and draught and is completely water resistant
Pack Size - 750ml ‘e’ Can