XFasten Professional Aluminum Foil Tape, 3.6 mil 1"x55 Yds (Pack of 3)

The XFasten aluminum foil tape combines the durable industrial repair properties of aluminum and the ease of use of ducting tapes. It has a butyl rubber acrylic adhesive that forms an airtight and water-resistant bond for both indoor and outdoor sealing, restoration and HVAC applications. The XFasten Aluminum Foil Tape can conform well to ireggular surfaces due to its flexible material build and it can adhere to various smooth, textured, or rough surfaces thanks to its strong adhesive backing. Core Features: -Withstands temperatures from 40 to 200 degrees Farenheit. -Has a tensile strength of 30 pounds per square inch. -Does not stain and does not leave a sticky residue behind. -Lasts on a long term basis.   -High coefficient of heat transfer allows it to be an excellent thermal insulator. -Adheres to rough, smooth, textured and uneven surfaces. -Can be used for general HVAC and ducting repairs and sealing. -Meets UL 273 standards for thermal and ducting repairs. Why Choose The XFaste