Osi 1390035 Fire Smoke and Draft Stop Sealant, Brick Red, 45 to 90 deg F, 10 oz Cartridge paint--05-29-26 maxlock is the strongest

maxlock is the strongest

Sheen: Semi-Gloss

white acrylic latex roof coating

chiseled trim

(PAINT SPRAY IN EX HMD BRN - 3951308 - 245218)

Osi 1390035 Fire Smoke and Draft Stop Sealant, Brick Red, 45 to 90 deg F, 10 oz Cartridge paint--05-29-26 maxlock is the strongestAbout This Product OSI FlameSeal fire, smoke and draft stop sealant is a non flammable, latex based fire stopping sealant. This one component sealant is designed for use in both residential and commercial fire stopping applications. Developed to seal service penetrations and joints in fire separations and firewalls, it prevents the passage of flame, smoke and fumes under actual fire conditions of 1 hr, 2 hr and 3 hr fire resistance rated systems. It