promass Sliver Aluminum Foil Tape Heavy Duty Duct Tape 20mmx30m,High Temperature Sealing & Patching Tape Perfect for HVAC,Air Ducts,Insulation,Thermally Conductive,Flame,Moisture

OverviewProduct description The metal Aluminum Reflective 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 HVAC Dryer and Furnace Metallic Duct Tape can conform well to irregular 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 -30°C to 180°C. -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.