Questions and Answers for Nashua Tape 1.89 in. x 120.3 yd. 555 FlexFix UL Listed Duct Tape Sealer

A:  Hi there! We recommend testing a small area first, as various paint formulations will cause paints to adhere differently. Good luck with your project!

A:  FlexFix™ UL181B-FX Film Tape is a tough, contractor grade closure system for Class 1 flexible air ducts and connectors, sealing reflective and bubble insulation and suitable for metal to metal connections in HVAC and refrigeration applications. We would recommend a foil tape for your range hood ducting such as Nashua 32A - https://www.homedepot.com/p/Nashua-Tape-2-5-in-x-60-yd-324A-Premium-Foil-HVAC-UL-Listed-Sealer-Duct-Tape-1542698/100048600

A:  Hi there. This tape isn't specifically designed to block odors. Because it is designed for flexible duct applications, we can't recommend it for odors specifically.

A:  Hi there. Yes, this Nashua FlexFix tape is suitable for a Dryer Vent application. Good luck with your project.

A:  Hi there. FlexFix has an operating temperature of -40F to 212F, which is likely lower than that of a furnace exhaust pipe. Before applying the tape, you would want to ensure the operating temperature is within range.

A:  Hi there. Because this tape has not been tested for inside the range hood duct, we cannot confidently recommend it for your application. Best of luck with your project.

A:  Hi there. Yes, you can apply the Premium Foil Tape on top of the FlexFix. Good luck with your project.

A:  Hi there, FlexFix tape would be suitable to seal insulated AC duct connections.