Osi Greenseries 10 OZ, Red, Flameseal Fire, Smoke & Draft Stop Sealant, Non-Flammable, Latex Based, For Use In Both Residential & Commercial Fire Stopping Applications, Developed To Seal Service Penetrations & Joints In Fire Separations & Firewalls, Prevents The Passage Of Flame, Smoke & Fumes Under Actual Fire Conditions Of 1, 2 & 3 Hour Fire Resistance Rate Systems, Utilizes A Special Waterborne Technology, Non-Toxic, Non-Hazardous, Cleans Up With Water, For Use In Penetrations In Fire Rated Gypsum Wallboard, Concrete, Concrete Block & Wood Partition Floor & Wall Assemblies, Sealing Applications Include CPVC Plastic, Copper, Steel Cast Iron & Other Common Building Materials, Adheres To All These Surfaces Plus Wood & Drywall.
Flameseal is primarily used fo service penetrations around pipes, vents, ducts, and joints in horizontal and vertical fire separations. Adheres to wood, gypsum board, concrete, steel, copper, cast iron, and other common building materials. Lab tested and compatible with ABS, PVC, CPVC, PP, PE and PB plastic materials. Also compatible with all electrical wiring and telecommunication cables listed in the firestop system designs. All other substrates should be submitted to Henkel Technical Service Department for compatibility testing prior to use. (800-624-7767).
- 1, 2 & 3 Hour Fire Resistance Rated
- Seals Out Fumes, Smoke & Water
- Fills Gaps, Cracks & Holes
- Residential and Commercial Fire-Stopping Applications
- Low VOC Content Qualifies for LEED points and is GREENGUARD Approved
- Accepts Primer and Paint Unlike Silicone-Based Sealants