This weatherstripping for doors and windows is made of thick rubber, which is more durable, elastic, and flexible than foam. The extra-thick rubber seal offers superior temperature resistance, longer lifespan, and better sealing performance.

【Improved Quality of Life】Using this extra-thick weatherstripping around door or window frames can effectively maintain a comfortable indoor temperature all year round. Whether it's winter or summer, it helps regulate ambient temperature and humidity to save energy. Additionally, the thick material provides good sound insulation and noise reduction, combining multiple functions to improve overall quality of life.

【Suitable for All Door Openings】The product consists of 5 layers, which can be removed individually.

This allows you to seal door gaps of various widths – one sealing strip is enough for all doors in your home.

【Easy to Install】This door seal uses a thick, semi-rigid, transparent adhesive that provides strong adhesion. Installation is simple: just remove the red protective film from the surface. After 26 hours of application, the sealing strip adheres firmly and is not affected by extreme temperatures.

【Wide Application】Self-adhesive rubber sealing strips are widely used to seal various doors and windows, prevent cold air, replace freezer door seals, refrigerator door seals, vehicle door seals, etc., ensuring effective functional repair.