Cavity Fire Barriers
Advantages
- Polythene encapsulated rockfibre cavity fire barrier
- Up to 4 hours fire integrity for masonry construction
- 1 hour fire integrity for timber frame
- Suitable for cavities up to 300mm
- Designed for a compression fit
- Excellent acoustic properties
Specifications
Sizes mm | Pack Qty | Cavity Size |
65x65x1200 | 40 | (50mm cavity) |
90x75x1200 | 35 | (75mm cavity) |
120x100x1200 | 20 | (100mm cavity) |
135x120x1200 | 15 | (125mm cavity) |
160x120x1200 | 5 | (150mm cavity) |
Non standard sizes available on request
Manufacturer