The working environment of sealing strips in the construction industry varies, requiring sealing materials with different adaptability. So how to choose the rubber strip? Let's learn together with the editor.

A good rubber strip needs to have the following qualities: 1. The material should be dense and not easily leak the medium; 2. Have appropriate mechanical strength and hardness; 3. Good compressibility and resilience, with minimal permanent deformation; 4. Does not soften or decompose at high temperatures, does not harden or crack at low temperatures; 5. It has good corrosion resistance and can work for a long time in media such as acid, alkali, and oil. Its volume and hardness changes are small, and it does not adhere to metal surfaces; 6. Low friction coefficient and good wear resistance; Has flexibility in combination with the sealing surface; 7. Good aging resistance and durability; 8. Convenient processing and manufacturing, affordable prices, and easy access to materials.

Linqu Ruixing's high-quality EPDM rubber sealing strip products have superior performance, excellent heat resistance, cold resistance, safety, transparency, high strength, flame retardancy and other characteristics, which have led to an increasing range of applications since their launch. Linqu Ruixing Plastic Products Co., Ltd. is a comprehensive enterprise that integrates the research and development, production, testing, and sales of door and window sealing strips. With over 20 years of experience in this product, we have leading product manufacturing technology and rich product production experience.