Rockwool Flexible Fire Barrier EN - Single Sided 3.8M x 1M x50mm

A high density, wire-reinforced stone wool fire barrier from Rockwool designed to prevent fire and smoke spread within roof voids and ceiling cavaties.

- Up to EI 120 Protection: Verified compliance for critical fire compartmentation in concrete and timber structures

- Flexible Installation: Wire-reinforced roll moulds easily around trusses and service penetrations for a tight seal

- Dual-purpose Core: High-density stone wool significantly reduces flanking sound transmissions while stopping fire.

For a compliant install, use in conjunction with Rockwool Fire Barrier Angle Supports, Clamping Plates, and 0.9mm steel stitching wire. All available from Blazeout Ltd.