
Average Rating: n/a

Specs
| Item | Fire Barrier Sealant |
|---|---|
| Size | 10.5 oz. |
| Color | Red-Brown |
| Container Type | Cartridge |
| Application Method | Caulk Gun |
| Fire Rating | Up to 4 hr. |
| Material | Intumescent |
| Standards | UL Listed |
| UNSPSC | 46191503 |
| Weight | 0.750000 |
| SKUs | 5Z337 |
Description
- (A) Penetration Sealants
- Fire Barrier Products
- STI brand SSS model multiviscosity formula has 2-stage intumescence for extremely fast expansion. LCI model is acoustically test11ed to reduce noise transmission. 3M brand bonds to concrete, metal, wood, plastic, and cable jacketing. Formula dries tack-free in 10 to 15 min.; paintable after 72 hr. CPV compatible.
- Material expands when exposed to heat or fire. Can be applied to vertical or overhead surfaces. Easy installation, cleanup, and disposal. Nonhalogen formula requires no mixing. Paintable, sag-resistant sealants remain flexible.
- UL Classified and FM Approved.






