IEP STI Firestop SSB Intumescent Firestop Pillows
Compressible cushions can be easily installed and removed. The perfect firestop solution for medium to large openings including cable bundles, cable trays, bus ducts and multiple conduits.
TEST STANDARDS: ASTM E814, UL 1479, CAN/ULC S115
SSB Intumescent Firestop Pillows
SpecSeal SSB Firestop Pillows easily compress and conform around any penetrant. Equally suited for new or existing conditions, SpecSeal Pillows make short work of even the most complex through-penetration firestop conditions.
- Available in four different sizes
- Tested in a wide range of construction types and configurations
- Easily installs from a single side
- Re-enterable allowing for future work in previously sealed openings