O-Ring Materials
EPDM | Ethylene Propylene Diene
Very versatile and resistant material. This elastomer is highly appreciated in various industries thanks to its excellent properties.
What is EPDM?
EPDM is a type of synthetic rubber that is noted for its exceptional resistance to environmental and chemical factors. It is particularly suitable for applications requiring durability and reliability in harsh conditions.
Advantages of EPDM
EPDM (Ethylene Propylene Diene Monomer) is a widely used material in the manufacture of O-rings due to its excellent resistance to environmental factors such as weathering, UV rays and ozonation. In addition, EPDM offers remarkable elasticity and flexibility at low temperatures, making it an ideal choice for outdoor applications or in extreme weather conditions.
Its resistance to water, steam and a wide range of chemicals, coupled with its ability to maintain its performance over time, makes EPDM a popular choice in sectors such as construction, automotive and the chemical industry.
Weather resistance:
It offers excellent resistance to UV, ozone and other weather conditions, making it ideal for outdoor applications.
Temperature range:
It operates effectively from -50°C to 110°C, which makes it very adaptable to various conditions.
Chemical resistance:
Good resistance to chemicals, water, steam and some acids and alkalis, allowing its use in a wide range of industrial environments.
Durability:
It has a high resistance to aging and abrasion, ensuring long-lasting performance.
Elasticity and Flexibility:
It maintains its elasticity even in low temperature conditions, providing an effective seal.
Common EPDM Applications
Automotive:
Construction:
Seals on windows, roofs and plumbing systems
Hydraulic systems:
Seals in hydraulic equipment requiring high durability and abrasion resistance.
Household appliances:
Seals and gaskets on components in contact with water and detergent.
Agriculture:
Components requiring durability and weather resistance.
Limitations:
Although EPDM is very versatile, it is not suitable for applications in contact with oils, grease and fuels, as it can degrade in these environments.
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