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Introduce the characteristics of EPDM sealing strip for you

2022-06-27


EPDM sealing strip is formed by microwave vulcanization process at one time. smooth surface Beautiful, with good elasticity and compression deformation resistance, weather resistance, ozone resistance, chemical resistance and wide temperature range and other excellent properties, has been widely used in the manufacturing industry, such as automobile doors, windows and curtain walls. For products with different shapes, different materials or with cold resistance, heat resistance, foaming, robustness and special performance requirements, they can meet the needs of design and use.

EPDM sealing strip has heat aging resistance, it can be used inLong-term use at 100-120°C, and can maintain effective physical properties for a long time at 140-150°C. It can withstand the high temperature of 230-260 ℃ in a short time, which can delay the sudden accidents of urban buildings; combined with the use of special formula, the EPDM sealing strip is installed at the production site at a temperature of -50 ℃ to 150 ℃ It has a similar feeling.

EPDM sealing strip features:

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1. EPDM sealing strip has good weather resistance. Weather resistance refers to long-term resistance to severe cold, high temperature, dryness and moisture, and has good corrosion resistance to rain and snow erosion.

2. Heat aging resistance refers to strong heat aging resistance. It can be used for a long time at 100-120°C, and can maintain effective physical properties for a long time at 140-150°C. It can withstand high temperatures of 230-260°C in a short time. It can be used for sudden accidents of city buildings. The delay effect is combined with the use of a special formula, and the EPDM sealing strip has a similar feeling at a temperature of -50°C to 150°C, thus creating working conditions for production site installation.

3. Because the EPDM sealing strip has ozone resistance, it is also called "crack-free rubber". It is especially suitable for various urban buildings with different atmospheric indices and completely exposed to the air.

4. EPDM sealing strip anti-ultraviolet radiation provides environmental protection for residents of high-rise buildings; it can withstand voltage of 60 ~ 150KV, corona resistance, electrical cracking resistance, arc resistance, and is also very good. Low temperature elasticity, the temperature at which the tensile capacity reaches 100MPa is -58.8°C.

5. Due to the excellent physical and mechanical properties of EPDM sealing strip, it is often used in the manufacture of aircraft, automobiles, trains, passenger cars, ships, high and low voltage switch cabinets, glass curtain walls, aluminum alloy heat insulation window seals and diving products, high pressure steam hoses, tunnels, viaduct joints and other waterproof parts and other industrial and agricultural sealing parts.


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+86 173 6808 6028

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Lingkou Town, Danyang City, Jiangsu Province

Wanben car


Jiangsu Wanben specializes in the production of various door and window sealing strips for automobiles, construction machinery, construction, railways, etc. The products cover EPDM, PVC, CR, NBR, NR, TPV and other materials to design various seals like plastic and rubber. It can realize the full matching of automobiles and construction machinery vehicles and has independent export management rights. Its products are exported to more than ten countries and regions such as Asia, America and Europe.

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