1、The composition of EPDM: a copolymer of ethylene and propylene, generally divided into ethylene propylene diene monomer
Rubber and EPDM rubber.
2、The advantages of EPDM include ozone resistance, UV resistance, weather resistance, and resistance to
Excellent aging resistance, ranking first in general rubber. Good electrical insulation, chemical resistance, impact elasticity,
acid and alkali resistance, small specific gravity, suitable for high filling coordination. The heat resistance can reach 150 ℃, and it is resistant to polar
solvents such as ketones and esters, but it is not resistant to aliphatic hydrocarbons and Aromatic hydrocarbon.
Other physical and mechanical properties are slightly inferior to natural rubber and superior to Styrene-butadiene.
3. Disadvantages of EPDM: poor self-adhesion and mutual adhesion, making it difficult to adhere
4、Temperature usage range of EPDM: approximately -50 ℃ to+150 ℃
5. Application of EPDM: mainly used as lining for chemical equipment, covering for wires and cables, steam hoses, and resistant to
Hot transport belts, rubber products for automobiles, and other industrial products.
Introduction of Ethylene propylene rubber / EPDM Related Video:
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