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STI - Firestop Authority
SpecSeal SSS Intumescent Firestop Sealant
QXO product C-385328 · 2 options
Selected: STC INTUMESCENT SEALANT 20OZ
QXO SKU 385328 · Product number STCSSS120
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- SGE
- Item Weight
- 1.55
- Algae Resistance
- No
- Applicable Standards
- ASTM E90 ASTM E814 (UL1479) ASTM G21 CAN/ULC-S115
- Packaging
- 20 oz sausage
About this product
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 penetrants. As little as a 1/2" applied depth of SSS Sealant is required to provide up to a 4 Hr Fire resistance rating when tested to ASTM E814/UL 1479.
