OSI 1390035 Greenseries Flameseal Fire Smoke & Draft Stop Sealant, 10 Oz, Red Autumn_Cleaning topcoat in an hour

topcoat in an hour

Comes With the 360 degree patented reception technology

Use in sleeping quarters and kitchens in apartments and home

overstrike protection and rim temper that helps reduce chipping

OSI 1390035 Greenseries Flameseal Fire Smoke & Draft Stop Sealant, 10 Oz, Red Autumn_Cleaning topcoat in an hourOSI Flameseal Fire, Smoke & 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, 2, and 3 hour fire resistance rated systems. It improves STC values and