Firestop Sealant, 10 oz. Tube, Up to 4 hr. Fire Rating, Red
STI® SpecSeal® SSS Firestop Sealant is a premium grade water-based Intumescent firestop sealant. This sealant incorporates 2-stage intumescent technology making it the ideal choice for any combustible or noncombustible penetrants. As little as a 1/2 in. applied depth of sealant is required to provide up to a 4 hr. Fire resistance rating when tested to ASTM E814/UL 1479.
- 2-Stage intumescent technology
- Easily works into tight spaces between penetrants
- Compatible with CPVC Piping
- Can be sanded and painted to match surroundings
- Used in more than 500 through-penetration UL Tested Systems
|Grainger Dropship||4MM47||Fire Barrier Sealant,10.1|
|VMRS (ATA) CODES||053-006-009||Fire Barrier Sealant,10.1|
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