STI SFS105 SFS Safing Spray
SpecSeal® Safing Spray is a latex-based firestop spray specifically formulated for perimeter fire barrier applications.
STI Firestop AS200 Elastomeric Spray
SpecSeal® AS200 Elastomeric Spray is a latex-based elastomeric firestop spray for construction joints and perimeter fire barrier applications.
STI Firestop E-Wrap Endothermic Wrap
E-Wrap Endothermic Wrap is a protective wrap designed for fire protection for critical circuits and infrastructure such as fire pumps, signaling equipment, elevators, alarms, process control equipment, emergency responder communications enhancement systems (ERCES), and fuel oil piping.
STI Firestop Putty Pads
SpecSeal® SSP Putty is a non-hardening, intumescent compound designed to seal through-penetrations as well as certain membrane penetrations (med-gas valve box, tub & shower valve, clean-out tee) against the spread of fire, smoke, and hot gasses.
STI Firestop Walls & Celining Systems
SpecSeal Smoke N Sound Sealant is a high-quality acrylic latex sealant designed for sealing through-penetrations (such as pipes, conduits, cabling, busways, openings), membrane penetrations (such as p-traps and outlet boxes) in smoke-rated walls.
STI LCI Intumescent Firestop Sealant
SpecSeal LCI Firestop Sealant is a water-based intumescent sealant intended for a wide range of through-penetration and construction joint applications. SpecSeal LCI Sealant has excellent caulking properties, making it easy to apply in vertical applications and overhead.
