CarboCollar CC-250 Firestop Collar with Smooth Continuous Housing PI-0073

Fireproof CarboCollar CC collar used for fireproof sealing of installation penetrations of combustible pipes and metal pipes through walls and ceilings. The collar is placed around the pipe, closed and then attached to the partition with fasteners, the number of which depends on the diameter of the collar.
CarboCollar CC fire-resistant collars consist of an outer cover made of stainless steel sheet and one or more inserts made of intumescent material, which increases its volume under fire conditions. The steel cover is equipped with a buckle, used to fasten the flange and stabilize it on the pipe, and with mounting brackets with holes through which expansion fasteners are led, fixing the flange to the partition.
Fire resistance class - up to EI 120 U/C, C/C, C/U
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