<h1>Ethylene Propylene Rubber (EPR, EPDM)</h1> Material Description Ethylene Propylene Rubber (EPDM) is a Copolymer of ethylene and propylene. Furthermore, it is a terpolymer of ethylene and propylene with a small amount of a third monomer (usually a diolefin) to permit vulcanization with sulfur. Generally, EPDM possesses an excellent resistance to ozone, sunlight and weathering, and has very good flexibility at low temperature, good chemical resistance (many dilute acids and alkalis as well as polar solvents) and good electrical insulation property. Cure system: Peroxide-cured Standard EPDMs are usually sulfur-cured. Sulfur-cured compounds offer better flexible properties but are more prone to hardening and have an inferior compression set with high temperature. Peroxide-cured EPDMs have better heat resistance and a lower compression set. It complies with long-time usage, especially for hose systems in the construction industry, but is more expensive and more difficult for production than the sulfur-cured EPDMs. Temperature Range: Standard Low Temp: -55°C (-67°F) Standard High Temp: 125°C (257°F)

SKU: E70119
Availability: InStock

SKU: E70119

In Stock

Product Description

Ethylene Propylene Rubber (EPR, EPDM)

Material Description

Ethylene Propylene Rubber (EPDM) is a Copolymer of ethylene and propylene. Furthermore, it is a terpolymer of ethylene and propylene with a small amount of a third monomer (usually a diolefin) to permit vulcanization with sulfur. Generally, EPDM possesses an excellent resistance to ozone, sunlight and weathering, and has very good flexibility at low temperature, good chemical resistance (many dilute acids and alkalis as well as polar solvents) and good electrical insulation property.

Cure system: Peroxide-cured

Standard EPDMs are usually sulfur-cured. Sulfur-cured compounds offer better flexible properties but are more prone to hardening and have an inferior compression set with high temperature. Peroxide-cured EPDMs have better heat resistance and a lower compression set. It complies with long-time usage, especially for hose systems in the construction industry, but is more expensive and more difficult for production than the sulfur-cured EPDMs.

Temperature Range:

Standard Low Temp: -55°C (-67°F)
Standard High Temp: 125°C (257°F)

Specifications

Bags	2
Size	119
Color	Black
Cartons	17
Cut Type	O-Rings
Material	EPDM
Standard	AS568
Durometer	70
Bin Box Size	M
Export To Ad	Yes
Bags$preferred Unit	pc
Cross Section	0.103
Outer Diameter	1.13
Inside Diameter	0.924
Cartons$preferred Unit	pc
Cross Section Mm	2.62
Outer Diameter Mm	28.7
Inside Diameter Mm	23.47
Cross Section Nominal	3/32
Cross Section$preferred Unit	in
Outer Diameter Nominal	1-1/8
Inside Diameter Nominal	15/16
Outer Diameter$preferred Unit	in
Inside Diameter$preferred Unit	in
Cross Section Mm$preferred Unit	mm
Outer Diameter Mm$preferred Unit	mm
Inside Diameter Mm$preferred Unit	mm

Documentation

No documents available

EPDM O-Rings<h1>Ethylene Propylene Rubber (EPR, EPDM)</h1> Material Description Ethylene Propylene Rubber (EPDM) is a Copolymer of ethylene and propylene. Furthermore, it is a terpolymer of ethylene and propylene with a small amount of a third monomer (usually a diolefin) to permit vulcanization with sulfur. Generally, EPDM possesses an excellent resistance to ozone, sunlight and weathering, and has very good flexibility at low temperature, good chemical resistance (many dilute acids and alkalis as well as polar solvents) and good electrical insulation property. Cure system: Peroxide-cured Standard EPDMs are usually sulfur-cured. Sulfur-cured compounds offer better flexible properties but are more prone to hardening and have an inferior compression set with high temperature. Peroxide-cured EPDMs have better heat resistance and a lower compression set. It complies with long-time usage, especially for hose systems in the construction industry, but is more expensive and more difficult for production than the sulfur-cured EPDMs. Temperature Range: Standard Low Temp: -55°C (-67°F) Standard High Temp: 125°C (257°F)

<h1>Ethylene Propylene Rubber (EPR, EPDM)</h1> Material Description Ethylene Propylene Rubber (EPDM) is a Copolymer of ethylene and propylene. Furthermore, it is a terpolymer of ethylene and propylene with a small amount of a third monomer (usually a diolefin) to permit vulcanization with sulfur. Generally, EPDM possesses an excellent resistance to ozone, sunlight and weathering, and has very good flexibility at low temperature, good chemical resistance (many dilute acids and alkalis as well as polar solvents) and good electrical insulation property. Cure system: Peroxide-cured Standard EPDMs are usually sulfur-cured. Sulfur-cured compounds offer better flexible properties but are more prone to hardening and have an inferior compression set with high temperature. Peroxide-cured EPDMs have better heat resistance and a lower compression set. It complies with long-time usage, especially for hose systems in the construction industry, but is more expensive and more difficult for production than the sulfur-cured EPDMs. Temperature Range: Standard Low Temp: -55°C (-67°F) Standard High Temp: 125°C (257°F)

SKU: E70119

In Stock