Specified Technologies Inc SpecSeal SSS Intumescent Firestop Sealant
SpecSeal SSS firestop sealant is a premium grade water-based intumescent firestop sealant. SpecSeal SSS sealant incorporates our proprietary two-stage intumescent technology making it the go to choice for any combustible or non-combustible penetrates. As little as a 1/2″ applied depth of SSS sealant is required to provide up to a 4 r fire resistance rating when tested to ASTM E814/UL 1479.
Two-stage intumescent = extremely fast and directionality expansion
Easily works into tight spaces between penetrants
Compatible with CPVC piping
Can be sanded and painted to match its surroundings
Used in over 500 through-penetration UL Tested systems
Water-based – easy installation, cleanup, and disposal
Endothermic fillers – absorb heat & release water
High solids formula – minimal shrinkage
Water-resistant – will not re-emulsify when dry
Red color – easy identification and inspection
Specifications
Related products
Caulk Guns
Caulk Guns
