EXTRA STRONG STICKER: Our heavy duty double sided tape is made of high quality acrylic gel and uses advanced nanotechnology for strong holding power. REINSTALLABLE & RESIDUE FREE: Our heavy duty removable double sided tape leaves no residue and will not damage most surfaces such as glass, metal, plastic, marble, wood once removed. No mess to clean up like other types of adhesives. WEATHER RESISTANT: Our heat and solvent resistant double sided tape sticks to almost any smooth surface and works well indoors and outdoors. It is perfect for installing or fixing items such as pictures, holiday decorations, nameplates, posters, shelves, cell phone holders, carpets, flower pots, sockets, craft items, and more. EASY STORAGE WITHOUT GAS: With our innovative PC protective backing, our high-viscosity double-sided tape will not stick to other things when you put it down, making it easy to store. It can be easily cut to any size and mounted on the wall for easy hanging. Tips for use: When installing, please keep the installation surface dry, flat, clean and oil-free to achieve an instant permanent bond and achieve high waterproof and moisture-proof capabilities. Applying the tape vertically to the items improves adhesion. Be careful when using masking tape on painted walls, because painted walls are sticky and the masking tape may peel off the painted wall when you remove it. Note: The data are all measured manually, please allow 1-3cm error, due to differences in light and display, there may be some color differences, please refer to the actual item received.