Strong Adhesion: It is not easy to degum, adheres firmly, can be used for a long time, and will not leave any residual glue when the weatherstrip is removed. Easy to Install: It only takes a few seconds. You just need to adjust it to the corresponding length of the door, tear off the backing, and then paste it on a clean surface. Press it for a few seconds after installation. Wide Range of Applications: This door bottom seal strip can be widely used in thresholds, glass doors, sliding doors, plastic - steel aluminum windows, cabinets, cupboards, furniture, shower rooms, etc. 3M Door Bottom Seal Strip: Made of flexible waterproof silicone, it is non - toxic, cold - resistant, heat - resistant, has good flexibility, can be bent freely, and can reduce the wear when doors and windows open and close. It has good sealing performance, providing you with a quiet and warm living environment. (Note: Make sure the installation location is clean and dry. If the temperature is low, it is best to heat the adhesive surface with a hair dryer.) Size Specifications: The total width is 25 mm; the thickness is 1 mm, suitable for sealing gaps of 0 - 15 mm. This door bottom seal strip can prevent wind, dust, rain, isolate noise, keep insects out, and save energy in any season. Product: A seal strip for sealing the bottom of windows and shower doors, a wind - proof tape that is waterproof, wind - proof, dust - proof, rain - proof, noise - isolating, and insect - proof. Specification Description: - Material: Silicone - Size: Length - 3 meters - Width - 25 mm - Adhesive surface width - 10 mm Product Features: This door bottom seal strip can provide a long - lasting sealing effect, preventing dust accumulation between sliding doors or windows. It can give the kitchen and bathroom areas a professional overall appearance, keeping your house clean and tidy for a long time. The window seal strip can reduce external noise and the collision sound of sliding doors. Our door bottom seal strip uses high - performance glue and can be pasted on most surfaces, which is very suitable for door and window frames. Precautions: 1. Please make sure to remove the dust before use. 2. If the temperature is low, the rubber may become hard and dense. Please heat the adhesive surface with a hair dryer. 3. Please measure the size of the door gap before purchasing. Our product is only suitable for gaps of 0 - 15 mm.