SpecSeal SSC Firestop Collars are factory-manufactured firestop devices sized to plastic pipes of up to 6 in. Trade Size. SSC Collars consist of a restraining collar with a factory applied intumescent ensuring the correct amount of material is applied every time. Under fire exposure, SSC Collars quickly expand and collapse combustible piping forming a dense char, resisting the passage of smoke and flame.

• Sized for 1-1/2 in., 2 in., 3 in., 4 in., 6 in. Trade Size Combustible Pipes
• Installs quickly and eliminates waste
• Tested to CAN/ULC-S115 at 50 PA (0.20 in. water)