EPDM O-rings 70 Shore A

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	Dimensions	Material	Hardness (Shore A)	Certification

O-ring Black	11 mm x 1 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	15.88 mm x	EPDM-EP-EDT-EPR	62 Shore A	Ja
O-ring Black	20.64 mm x	EPDM-EP-EDT-EPR	62 Shore A	Nee
O-ring Black	58 mm x 4.4 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	254 mm x 10 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	739 mm x 6.5 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	113.68 mm x	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	145 mm x 4 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	9 mm x 4 mm	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	7.1 mm x 1.6 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	92 mm x 2.5 mm	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	379 mm x 10 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	607 mm x 7 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	446 mm x 6 mm	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	655 mm x 5.34 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	79.5 mm x 1.5 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	6.5 mm x 3.2 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	697 mm x 3 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Blue	14 mm x 2 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	754 mm x 10 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	23 mm x 5.3 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	769 mm x 5.3 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	86.27 mm x 2.62 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	784 mm x 10 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	95 mm x 1.2 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	797 mm x 10 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	158 mm x 6 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	821 mm x 7 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	745 mm x 6 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	663 mm x 5.34 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	99.5 mm x 6.3 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	635 mm x 8.4 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	102 mm x 3 mm	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	132.96 mm x	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	295.6 mm x 5 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	965.3 mm x 9.53 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	723 mm x 5.33 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	1002 mm x 8 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	381 mm x 9.53 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	6.2 mm x 1.2 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee

27041 - 27080 of 27799 products

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What is EPDM?

EPDM is the abbreviation of Ethylene, Propylene, Diene and Monomer and is a group of synthetic rubbers of elastomers. It’s made through the polymerization of tene, propene and a diene, this is an unsaturated hydrocarbon with two double bonds.

This makes EPDM a terpolymer, this is a polymer obtained from three monomers.

EPDM rubber has been used since around 1963 and finds many applications in, for example, construction (roof sealing), the automotive sector (sealing rings, sealing strips on windows and doors), belts, conveyor belts and hoses (for example garden hoses), electrical insulation, pond liner and so on. EPDM is marketed under multiple brand names. EPDM roof coverings can be installed fire-proof in accordance with NEN6050. In the Netherlands, roofing systems must comply with the BroofT1 qualification, which means that an EPDM roofing film must be applied that is fly-proof. EPDM pond liner does not meet this requirement.

The ratio between the amounts of the different monomers used largely determines the properties of the EPDM polymer. The ethylene content can vary from around 45 to 80%. Lower ethylene levels yield a rather amorphous polymer; higher ethylene levels a more crystalline polymer. The diene content can range from approximately 1 to 10/12%. With a higher diene content, a higher degree of vulcanization can be obtained, i.e. a "firmer" rubber.

What is EPDM used for?

In construction
Roof covering
Automotive
Conveyor belts
Sealing
Hoses

The advantages of EPDM:

It has a temperature working range from -75 °C to +125 °C
It is flexible and ages hardly
Good resistance to many acids
Excellent resistance to heat, water and steam

The downside of EPDM:

Not resistant to chlorine
It’s not recommended for use in conditions with gasoline, petroleum, fats and hydrocarbon environments