Usage Tips:materials: Double-sided scratch sticker is made of nylon and polyester. The perfect combination of materials makes the adhesive tape more flexible and durable. are non-flammable, have strong heat and cold resistance, good toughness and elasticity, can be reused more than 6000 times. Ideal for indoor and outdoor use. Extra strong hook and loop strips: Adhesive Tape is made of strong hot melt adhesive, premium adhesive, and the back is uniform. Our hook and loop tape is a non-porous alternative to nails and hammers. High performance adhesive technology keeps items in place. The adhesive reaches its maximum strength after 24 hours, please wait 24 hours before pressing the hook and loop strips together to connect the two objects. Easy to use: Cut the adhesive strip to the desired length, then simply remove the adhesive strip protection. Self-adhesive strip is easy to use, lasts a long time and leaves no trace after removal. When using, the hook strip is more suitable for fixing large objects and the loop strip is more suitable for fixing small objectsTip! Please apply the Adhesive strip to a dry, clean surface. Ideal contact surface: Double-sided self-adhesive scratch is ideal for smooth surfaces such as glass, tiles, plastic, metal, mirrors and smooth wood. Perfect for a multitude of DIY, school, office, home and outdoor projects, Perfect for hanging items or displaying decorative items.