STI Firestop

FastTack Spray 5Gal. Pail

In stock
Check for local delivery
As low as $439.02
Financing Available for orders over $1,000
FastTack® Firestop Spray is the ultimate in weather resistant firestop sprays. FastTack®’s hybrid copolymer formula was developed to counter the stalling effects of weather while providing unmatched washout resistance and the industry’s fastest tack free times. FastTack® outperforms and outlasts all competing firestop coatings providing the most versatile protection on the market.
More Information
SKU STI-FT305X
Manufacturer STI Firestop
Weight 50lb
Product Sheet (211.06 kB)
Safety Sheet (268.99 kB)
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!