TapePlus Extra Long Professional Aluminium Tape - 5cm x 64m Heat Proof Tape with Adhesive - Perfect Insulating Tape Roll for HVAC, Sealing & Patching Hot & Cold Air Ducts, Metal Repair & more by Amazon.co.uk

• THE LONGEST FOIL TAPE - 50% MORE THAN THE COMPETITION! - At 50mm x 64 meters long, our superfoil tape is one of the longest available, so it will last for a long time and offers much better value. Made in a beautiful reflective silver metal finish!

• INCREDIBLY RESISTANT - Easily resists water, moisture, UV rays, flames, chemicals, and performs well in any type of weather! Suitable for both indoor and outdoor use

• PERFECT FOR SEALING AIR DUCTS. HIGH TEMPERATURE RESISTANCE - Designed to easily seal HVAC air duct as well as other hot or cold intakes. The aluminium base reflects both heat and sunlight and also offers 100% vapour tightness and moisture barrier. Tested for resistance to extreme low and high temperatures (-20 ° C to + 120 ° C)

• MULTIPURPOSE & STICKS TO ANY SURFACE - Designed for HVAC and thermal applications but easily sticks to any type of finish such as metal, glass and wood; just ensure surface is clean of debris. Effectively used for sealing and joining insulation, metal pipe works , radiators, heated gaps in radiator , car exhaust, car panels, window and on many other applications

• TRUSTED TAPE BRAND - TapePlus is a renowned American brand that is trusted by professionals, builders and handymen for safe and high quality tapes