Model Number: RSM/H/I
Unit of Measure: Box of 40
Product Description: RSM Rainscreen Cavity Barriers for rainscreen & cladding; intumescent-impregnated fireproof sponge with water-resistant red cover. Ventilation holes or front-facing intumescent strip for gaps up to 50mm wide available.
All cavity barriers supplied in 1 metre lengths, with 3 fixing brackets. 40mm thickness provides up to an hour of fire protection
Envirograf RSM Rainscreen Cavity Barriers are especially designed for use with rainscreens and other types of cladding, made from impregnated intumescent fireproof sponge for a thinner barrier with a better fire rating. The barriers are easy to fix, with brackets already in place for use with nails, screws or split nails up to 12mm, and require no masks as they are non-fibrous. Use the cavity barriers in horizontal or vertical positions. The barriers are available with ventilation options such as holes that seal up in the case of fire, or with a front-facing intumescent strip. The front-facing options allows ventilation in front of the barrier, with the face expanding in a fire to seal a gap of up to 50mm to prevent the spread of fire and smoke for a limited time.
- 1m long
- Use horizontal or vertical
- Easy fix with screws or nails
- Weight: 28.5 kg
- Length: 100 cm
- Width: 10 cm
- Height: 3 cm
Condition: New/Other. Item unused. Box has been opened.