EPDM O-rings 70 Shore A

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	Dimensions	Material	Hardness (Shore A)	Certification

O-ring Black	44 mm x 1 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	110.6 mm x 5.33 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	531 mm x 10 mm	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	660 mm x 8 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	387.36 mm x 2.62 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	55.3 mm x 3 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	62 mm x 2 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	114 mm x 3.5 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	582 mm x 5.7 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	9 mm x 6 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	63 mm x 3 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	721 mm x 5 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	85.10 mm x 5.33 mm	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	69.58 mm x	EPDM-EP-EDT-EPR	78 Shore A	Nee
O-ring Black	8.73 mm x	EPDM-EP-EDT-EPR	78 Shore A	Nee
O-ring Black	99.3 mm x	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	981 mm x 9 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	998 mm x 7 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	1076 mm x 5.34 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	1411 mm x 7 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	24.3 mm x 2.4 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	33.8 mm x 3.7 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	144 mm x 20 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	784 mm x 7 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	794 mm x 3 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	149 mm x 2 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	803 mm x 9 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	817 mm x 8 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	113 mm x 4 mm	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	12 mm x 1 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	146 mm x 2 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	190 mm x 5 mm	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	990 mm x 8.4 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	1017 mm x 9.53 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	1161 mm x 7 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	665 mm x 7 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	745 mm x 6.35 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee
O-ring Black	105 mm x 5 mm	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	128 mm x 2 mm	EPDM-EP-EDT-EPR	70 Shore A	Ja
O-ring Black	10.29 mm x 2.36 mm	EPDM-EP-EDT-EPR	70 Shore A	Nee

26561 - 26600 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