Product Review

Duck Brand flex foil tape combines both the excellent sealing and protective benefits of aluminum with the superior adhesion of Duck Brand duct tape. This UL181B-FX listed silver adhesive tape is approved for use on flexible air ducts and is rated for flame spreads and smoke development. For use with a temperature range of -10 to +210-Degree (Fahrenheit), the flex foil tape has application characteristics and ease of handling similar to pressure-sensitive tapes. Duck HVAC Foil Tape is suitable for indoor or outdoor use and is ideal for sealing both cold and hot air ducts. Each roll of Duck Brand HVAC Foil Tape is 1.88 inches wide x 120 yards long. Duck Tape is great for any repair - anywhere.