STI SpecSeal Fast Tack Firestop Spray - 5 Gallon

SpecSeal Fast Tack Firestop Spray is an elastomeric single component advanced hybrid polymer spray coating designed to provide passive smoke and fire protection in construction joints.

SpecSeal Fast Tack Firestop Spray is engineered to adhere to common construction substrates and may be applied using airless spray equipment or with a brush (for small applications or touch ups). As an option, SpecSeal Fast Tack Firestop Spray may also be used as a self-leveling sealant and poured into the linear opening to the required thickness as specified in the individual UL System design.

SpecSeal Fast Tack Firestop Spray dries rapidly and cures in the presence of atmospheric moisture to form a durable, flexible, water-resistant shield against the propagation of fire, smoke and combustion byproducts. SpecSeal Fast Tack Firestop Spray does not contain asbestos or PCB’s.

Features:
Spray up till the first drops of rain
Tack free within 35 minutes!
Resistant to wind-driven rain, ASTM D6904
Will not washout!
Cures even in below freezing conditions!

5 gallon pail