BOSS® 814
Firestop
BOSS® 814
Firestop
UL Classified intumescent latex firestop sealant that is one part, elastomeric, intumescent sealant that expands when exposed to fire or extreme heat. Suitable for adhesion to almost any surface and remains flexible.
- Interior/exterior use
- Water clean up
- Paintable (after inspection)
Packaging Types
- 10.1 oz. Cartridge
- 28 oz. Cartridge
- 20 oz. Sausage
- 5 Gallon Pail