Save Money, Save Electricity--Sealing gaps of the doors and windows with this weather stripping door seal, helps to reduce energy consumption, reducing the outflow of cold air in your room in summer and keep heating in winter.Door seal can help you reducing energy loss and helping you save on heating and cooling costs. | Strong Grid Adhesive--Our weather stripping door seal strip adopt premium strong grid adhesive, guarantees the weather stripping sticks on firmly, waterproof.No longer worry about degumming or glue residue. | High Density CR Material--The high density weather stripping is made of Chloroprene Rubber (CR), it has good sealing properties, deformation resistance,oil resistance, wear resistance, and weather resistance. | Soundproofing--The foam weather stripping has the characteristics of being weatherproof, dustproof, soundproof, shock-absorbing, buffering, and heat-insulating.The window insulation for winter helps to reduce or prevent creaks, vibrations, and squeaks caused by opening doors, windows, and moving furniture. | Multipurpose--The insulation foam is widely used as weather strip, gasket, buffer belt or anti-collision strip, and is suitable for doors, windows, air conditioners, cabinets, toys, fragile products, handicrafts, fitness equipment, pipes, etc. In addition, it is widely used in motors, coolers, and electronic instruments in automobiles, trucks, and ships.