Cold Insulation Draught Excluder, 200 x 5 cm Bottom of Door Insulation, Anti-Cold, Ideal for Anti Noise Damp, Dust, Cockroach, Insects (White)

A cold insulated door draught excluder is an essential tool for wind tightness, effectively preventing cold and hot air leakage during summer and winter. By improving the insulation of your home or office, it optimizes heating and cooling systems, resulting in increased efficiency and lower electricity costs. Insulation door bottom not only saves energy, but also achieves tangible savings for you. Upgraded design with three layers of wind leaves, our door seal fits perfectly to the floor, greatly reducing noise and preventing the intrusion of dust and insects. This creates a quiet and clean living space, promoting better sleep and providing a comfortable and serene overall home environment. Made from safe and non-toxic silicone, our self-adhesive door bottom offers superior temperature resistance and rubber comparable sealing performance. The high-strength adhesive, with a wide contact area of 25 mm, ensures a secure attachment to the bottom of the door, preventing any easy detachment. This construction effectively blocks the ingress of liquids or gases. Simply cut the bottom of the door to match the length of the door, clean the surface thoroughly, and fix it with the included self-adhesive strip. After attaching the seal to the door, apply firm pressure and avoid frequent opening and closing for the first 12 hours to allow proper adhesion. In cold weather, we recommend heating the adhesive with a hair dryer for 2 minutes before installation. The door seal may not adhere properly if the wall surface is rough or textured. Make sure the surface is dry and clean before installation. Squeeze the door sealant several times after gluing and leave it alone for 24 hours for optimal results.