PFC Corofil Cavity Fire Stop CCFS

PFC Corofil Cavity Fire Stop full fill cavity barrier is a stone wool product installed between the facade and the inner structure of a building to reinstate the fire resistance performance of the cavity. It can be used horizontally and vertically.

This product is supplied to your specification, cut to size to suit the required cavity width and is available as plain stone wool, foil encapsulated, or with an integral DPC (damp proof course).

• Third party certified
• Suitable for cavities up to 600mm
• Can be installed against SFS with a calcium silicate fibre cement board
• Can be installed against aerated concrete, concrete & masonry substrates
• Can be installed in a masonry support system*
• Provides up to 120 minutes fire integrity and insulation performance*

* Please refer to manufacturer’s technical data sheet for the masonry support system specification and details on fire performance.

Product code : 35PACCFS