Foil-encapsulated, non-combustible, flexible, fire-resistive wraps for grease ducts, air ducts and plenum air spaces.
3M™ Fire Barrier Duct Wrap products can be used to protect grease, chemical fume, and ventilation ducts including stair pressurization duct work. The wraps are tested and listed with third party testing agencies Intertek Testing Services and Underwriters Laboratories. The grease duct listings meet test standard ASTM E2336; the chemical fume ducts are tested in accordance with UL 1978; and the ventilation ducts are tested in accordance with ISO 6944. For more detail on the products, features, testing compliance, and detailed systems, click on the document links in the Learn More box on this page.
For further questions, call 1-800-328-1687 or Contact Us.
Please Note: Adobe® Acrobat® Reader is required to view PDF documents.
The 3M line of products consists of duct wrap and plenum wrap. Both products are completely foil-encapsulated. The duct wrap is used for commercial kitchen exhaust grease ducts, fire rated air ventilation exhaust ducts, chemical exhaust ducts and stair pressurization ducts. The plenum wrap product is a high temperature insulation blanket that is used to create an enclosure with low flame
