Epdm O Rings Specifications

Epdm has a great acceptance in the sealing world because of its excellent resistance to heat water and steam alkali mild acidic and oxygenated solvents ozone and sunlight uv.

Epdm o rings specifications.

0 239 x 0 070 70 bn. Thus for an as568 010 size 70 shore a nitrile would be. Speak with a product expert. O rings are typically called out by the inner diameter of the torus and the diameter of the round cross section.

Our stock o ring compoundare made with an amount of a third diene monomer ethylene propylene diene terpolymers. Ethylene propylene rubber is an elastomer prepared from ethylene and propylene monomers ethylene propylene copolymer. Epdm o rings feature lower cost steam and chemical resistance for numerous applications. For standard sizes aerospace standard as568 and iso 3601 for metric sizes are used to give the dimension and tolerance.

Epdm offers outstanding resistance to weather heat and ozone. Buna n and viton o rings can be used for sealing valves faucets flanges engines and more. Epdm o rings epr epm ethylene propylene diene monomer fda compliant. Explore the world s largest inventory of epdm o rings at marco rubber.

About epdm ethylene propylene diene monomer. Epdm is made from ethylene propylene and a diene comonomer that enables. Parker s ethylene propylene rubber epm epr epdm o rings are compatible with solvents and other chemicals. The m class comprises elastomers having a saturated chain of the polyethylene type the m deriving from the more correct term polymethylene.

Each features a round cross section. Epdm is an m class rubber under astm standard d 1418. It is also compatible with ketones fireproof hydraulic fluids alkalis and water. Finding the correct material especially if you are using it for an o ring seal is important as the rubber can degrade quickly if the material is not.

Technical specifications polymer material options. In stock and ready to ship. Choose from our selection of epdm rubber o rings including over 750 products in a wide range of styles and sizes. If you need epdm properties that are different than the ones shown in the chart below we can reformulate the compound of the epdm material so that the epdm rubber specifications suit your needs.

We supply epdm o rings epdm seals and epdm gaskets in standard as568 sizes and in custom configurations to match your design needs. Ethylene propylene epdm o rings. 900 series o rings feature a round cross section.