Mineral fibre barriers offer both insulation and fire protection within roofs and ceiling voids, which provides up to 120 minutes integrity and 120 minutes insulation with great acoustic performance.
Lightweight woven non-respirable cloth material provide fire and smoke barriers only up to 2 hours and are an extremely cost efficient solution, available in many varieties suitable for 30/60/90 and 110 minutes protection.
The barriers provide high insulation performance limiting heat transfer through the barrier, preventing ignition of combustible materials on adjacent areas.
We can offer simple solutions to achieve required acoustic performances using various materials. The most popular for the acoustic performance is the mineral fibre barriers which depending on method of fixing can achieve up to 50DB.
There are many ways of achieving acoustic performance which we can offer suitable advise and cost efficient solutions.
CRS Passive Fire Protection
Millenium Business Park
Tel: 01623 412601