Many people first consider the type, material, and handle of doors and windows when choosing them, and the sealing strip in doors and windows is also very important. Today, the editor will talk to you about the knowledge of EPDM sealing strips.

Sealing strips need to have important functions such as waterproofing, sealing, and energy saving. They also need to have functions such as sound insulation, dust prevention, antifreeze, and warmth preservation, as well as strong tensile strength, good elasticity, and better temperature resistance and aging resistance

The materials on the market are generally divided into PVC, modified PVC, EPDM, elastomeric sealing strips, silicone, etc. The most common type of broken bridge is EPDM, which has excellent resistance to sunlight and ultraviolet rays, weather resistance, heat aging, high and low temperature, ozone resistance, chemical medium resistance, water resistance, good electrical and elastic properties, as well as other physical and mechanical properties. Also known as crack free adhesive, it is widely recognized as an excellent material for producing sealing products in the world. Of course, choosing doors and windows is not just about looking at the sealing strip. It is necessary to combine every process of the product to make a high-quality door. Today, the editor has covered this topic and hopes it will be helpful to everyone.