Description:

3M Fire Barrier Duct Wrap 615+ is a fire-rated duct wrap consisting of an inorganic fiber blanket encapsulated with a scrim-reinforced foil. Because the blanket is adhered to the foil scrim, it will resist wrapping and slumping. This non-asbestos wrap installs easily due to its high flexibility, low weight and thin profile — making it an ideal choice for duct enclosure systems. It is a proven alternative to 1- and 2-hour fire resistant shaft enclosures for grease ducts. This wrap performs in temperatures up to 2192°F/1200°C. 3M Fire Barrier Duct Wrap 615+ is the only fire-rated duct wrap product you'll ever need to help protect both grease ducts and air ducts while passing the necessary fire tests to achieve up to 2-hour fire-resistance requirements. It is third party certified to ASTM E2336 (grease duct test standard) and ISO 6944 (air duct test standard). It is tested and listed with UL and Intertek, meets IBC, IMC, UMC, NFPA and other key life safety codes. It is listed by California State Fire Marshall (listing No. 2440-0941:5555).

Features:

CERTIFIED BY UL AND INTERTEK- meets IBC, IMC, UMC, NFPA and other key life safety codes
PROTECTS BOTH GREASE AND AIR DUCTS - certified to ASTM E2336 (grease duct test standard) and ISO 6944 (air duct test standard) and other key life safety codes
FIRE RESISTANT FOR UP TO 2 HOURS - fire-rated non-asbestos duct wrap consists of an inorganic fiber blanket encapsulated with a scrim-reinforced foil
RECOMMENDED FOR COMMERCIAL KITCHENS - proven alternative to 1- and 2-hour fire resistant shaft enclosures for grease ducts, performs in temperatures up to 2192°F/1200°C
CAN PROTECT VENTILATION DUCT SYSTEMS – including smoke control ducts, elevator hoistways and stair pressurization
LIGHTWEIGHT, LOW-PROFILE PROTECTION - provides excellent insulating capabilities in a thin, space-saving alternative to traditional bulky fire protection methods such as a gypsum wall shaft or enclosure
EASY INSTALLATION - installs easily due to high flexibility, low weight and thin profile — ideal for duct enclosure systems

3M

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3M Fire Barrier Duct Wrap (615+) 1/2" x 2' x 25' / Wrap