Cavity Fire Barriers

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