O-rings are a large product group used in a wide range of applications. These applications include high temperatures, oil and fuel contact, chemicals and hot water. We offer O-rings that are manufactured to meet your expectations in most segments of the industry. The O-rings are round sealing rings that are defined by 2 dimensions, inside diameter d1 and ring thickness (cross section) d2.
EPDM seals are suitable to be used in processes that involve steam, hot water, chemicals, and electrical industry. EPDM exhibits very good resistance towards ozone, oxygen, good to excellent resistance towards heat and irradiation, against aqueous systems, polar media and a range of acidic and alkaline chemicals. EPDM is typically preferred for outdoor applications and applications at elevated temperatures. EPDM cannot be used in service with aliphatic solvents, gasoline and oil due to its poor resistance towards aliphatic/aromatic hydrocarbons and ASTM oils. The service temperature range of EPDM is approximately between -35 to +120ºC.
Oil and fuel
Inner diameter (d1)
Cross section (d2)