Fire-resistant collars for technical passages

The COR FR COLAR and INTU FR COLAR ST fire-resistant collars consist of a flexible insert made of graphite-based material and an outer casing made of 1.0 mm thick steel sheet protected against corrosion by a layer of red paint. The steel collar casing is equipped with a locking mechanism used to secure the ends and stabilize it on the pipe, as well as mounting brackets that attach the collar to the partition. The collars guarantee a fire resistance class of up to EI 240.

The product is BREEAM and LEED certified.