TRONG HOLDING POWER. Eterart Aluminum foil tape adopts advanced manufacturing technology and is added with strong adhesive, which can be fixed quickly and durable. Added with adhesive with high tensile strength and shear stress resistance, it boasts its adhesion level of industrial strength and makes you free from worry about its track adhesion. | EASY TO INSTALL. Aluminum tape heavy duty is easy to paste and applicable to most surfaces. You can directly tear it by your hands and don't need to use scissors. You can take our tape with you for any project or maintenance and ensure that your things are in order. | RESIDUE-FREE AND SURFACE-SAFE. The adhesive of the latest technology foil tape adopts makes it strongly adhesive and easy to remove. You can directly remove it by your hands and it won't leave any residue, meaning that you won't see any adhesive residue on the surface and don't need to worry that it may stain the surface of your object when you replace. | WHERE TO USE: Aluminum foil tape is widely applicable. It can be widely used for High Temperature Sealing and Patching,Perfect for HVAC,Air Ducts,Metal Repair,Ductwork,Foamboard, Insulation,Dryer Vent,DYI and More,indoor and outdoor.Our tape is multi-purpose and very suitable for the need of temporary maintenance and routine maintenance, so it's a must-have in your toolkit. | PERFECT SERVICE. Unless your tear it off, we are quite confident in the strong power of our duct tape in use. It's multi-purpose and suitable for the need of any family.If you are not satisfied，you can contact us through Amazon, our customer support team is always ready, 24/7 to guide you in whatever assistance you would be needing.