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2 in STI SpecSeal SSC Intumescent Firestop Collar

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2 in STI SpecSeal SSC Intumescent Firestop Collar

Description
Description

The SpecSeal® Series SSC Collar is a factory-manufactured device designed to protect plastic pipes penetrating fire-rated walls and floors. Utilizing a heavy gauge galvanized metal collar to house a molded intumescent insert, the SpecSeal® Series SSC Firestop Collar is specifically sized to fit 1-1/2 in (38 mm), 2 in (51 mm), 3 in (76 mm), and 4 in (102 mm) trade sized pipes. When exposed to temperatures in excess of 320°F (160°C), the SpecSeal® Series SSC Collar’s molded insert begins to expand (intumesce) rapidly to form a dense, highly insulative char. Its free expansion ranges from 32x to 64x original (pre-expanded) volume. Expansion continues up to 1,000°F (538°C).

Features
  • Rapid expansion - closes off burning pipes quickly
  • Small profile - use it in all the tight spots
  • Flexible & durable - no loose flakes (eye hazards)
  • Water resistant - no water soluble or hygroscopic ingredients
  • Economical - lower installed cost
  • High volume char - expands up to 60 times
Code: STISSC200

For California Residents:

WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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