Tape can also be used to insulate, protect and cover metal surfaces such as pipes, gutters, roofs, heating systems and car bodies. It features a self-adhesive backing, making it easy to apply on metal, ducts, and other surfaces. The aluminium foil construction provides excellent sealing and thermal insulation, suitable for both cold and hot temperatures Step 1: Material: high quality aluminum foil Step 2: Product features: high temperature resistant, waterproof and anti-fouling, can be cut at will, without traces, self-adhesive and can be bent into any shape you like. High Temperature Polyimide Tape - Free Sample Available Home Depot High Temperature Heavy Duty Hot Cold Air Duct Silver Aluminum Reinforced Tape Silver Tape ✅️STRONG ADHESIVE: High temperature thermal insulation easily adheres to any type of surface and clean surface without leaving traces of glue after removal. 2.The aluminum foil tape is self adhesive, is used widely for Plating circuit board, spray painting, plating protection. 3.Suitable for sealing air ducts; designed to easily seal HVAC Air Ducts as well as another other Hot or Cold Intakes The high temperature tape can be used for DIY repairs at home or for quick and temporary professional repairs of plumbers and other craftsmen. ✅️ STRONG Tolerance Aluminum tape easily resists moisture, UV radiation, flames and chemicals, making it suitable for any environment.