Heavy Duty Dual Lock - Adhesive backing adheres to metal, plastic, and most rigid or flexible surfaces. The cleaner and less porous the better for maximum stick. Resistant to solvents, moisture and plasticizers. Resists heat up to 200 degrees. Holds up to high temperatures, ideal for car windshields! Holds Better Than Velcro - 5x stronger than traditional hook and loop, Strong interlocking mushroom-shaped heads connect with an audible "snap". Tensile Strength - 40KG(88LB)/m. Damage Free Hanging Dual Lock - 3M Dual Lock Clear Reclosable Fastener offers advanced closure alternatives to screws, snaps, hooks, bolts and more! Suitable for use in various environments. Long Lasting Self Mating - When stored well this product remains sticky and ready for use for a long time, not drying out quickly like glues or other fasteners. This also holds up against heat, dust, and water elements in use. About 3M Dual Lock - Dual lock can be reused 1000 times, the use temperature is -20F (-29C) -200F (93C), the shelf life is 1 year, and the material is PE and PP. When using, ensure that it is clean, dry, oil-free, and grease-free. It is recommended to use a roller to pressurize to ensure that the adhesive is in full contact with the substrate.