The AIM Cavity Wall Barrier is manufactured from foil faced Rockwool high-density stone wool. The ideal solution for preventing the spread of smoke and fire through cavity and Curtin walls. The barrier stops fire and smoke from spreading throughout a buildings voids, offering up to 240 minutes of protection in the correct system and thickness.
*Always Refer Back To The Manufactures Specification Document
For more information about this product, please speak to your local Galaxy Branch. For latest datasheets, please refer to manufacturers website.