STI Firestop

SSC Intumescent Firestop Collars

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As low as $9.40
Financing Available for orders over $1,000
SpecSealĀ® 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.
More Information
Manufacturer STI Firestop
Country of Manufacture
Product Sheet (332.60 kB)
Safety Sheet (54.20 kB)
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)