3M Fire Barrier Duct Wrap 15A
A fire resistant wrap consisting of a patented inorganic blanket encapsulated with a scrim-reinforced foil. It is used to fire rate commercial kitchen grease ducts and is a proven alternative to 1 or 2 hour fire resistant rated shaft enclosures.
3M Fire Barrier Plenum Wrap 5A
A fire resistant wrap consisting of a patented inorganic blanket encapsulated with a scrim-reinforced foil. It provides a flexible, non-combustible enclosure for cables and pipe in return air plenums as tested to UL 910.
Double layer fire resistant wrap designed to be directly applied over grease or air ducts and permit zero clearance to adjacent combustible materials. Firestop Blanket will also protect duct from external fire threat for two hours.
FSB Plenum Shield
A tested noncombustible barrier for encapsulating non-rated or combustible items located within a return air plenum. Plenumshield is provided as a lightweight (6 pcf) foil finished high temperature blanket.
FSB Single Wrap
A single layer flexible enclosure for 1 (one) and 2 (two) hour rated kitchen exhaust ducts and chemical flume ducts. It is a proven alternative to fire resistant shaft enclosures. Affordable and reliable.
A single layer flexible enclosure for 1 and 2 hour rated kitchen exhaust ducts and chemical fume ducts. This slim, compact design offers the lightest system available and results in significant weight, space and labor savings.