As people now pay more and more attention to environmental protection, EPDM seals and silicone seals occupy a large market for sealing materials, while EPDM materials' door and window seals still have certain weaknesses. Sealing strips are becoming more and more options.

Wrapped door and window seals are made of PE outer film, high-resilience PU foam as the main raw material, and contain a PP skeleton. Therefore, the seal has a compression deformation of less than 10%, ensuring that it can be applied to doors and windows. The sealing properties of the coated weather strip and the PE outer film greatly increase the service life of the product. Not only are the colors rich and gorgeous, but there are more options. The PP skeleton in this material also has very good products. The fixed effect can effectively prevent the product from shrinking after successful installation.

Wrapped weatherstrips have good environmental protection, non-toxic seals, and ordinary EPDM seals do not have a long service life. After a systematic research and test, we found that the performance of the weatherstrips is long-term use. The discount rate is low, which can play the role of sealing doors and windows for a long time.

This kind of sealing strip is not only beautiful and generous, but also has the characteristics of aging resistance, compression resistance, water resistance, etc. At the same time, it also has very good performance in energy saving and environmental protection, sound insulation and noise reduction, UV resistance, etc., and can effectively solve the long-term use of wooden doors. The problem of reduced sealing caused by door deformation and sinking.