Rockwool Intumescent Fire Wraps is an easy and economical alternative to the Intumescent Pipe collars.
They assist the firestopping of plastic pipework and electrical trunking in walls and floors.
Comprises of graphite based intumescent sheets encapsulated in a polythene sheath.
Provides up to 4 hours fire protection
Simple design means no mechanical fixing needed for easy installation
Water resistant and maintenance free