327 O-Ring Epdm 1-3/4ID x 2-1/8OD 70 Duro Round Black 327E70
327 O-Ring Epdm 1-3/4ID x 2-1/8OD 70 Duro Round Black
This high-quality EPDM O-Ring is designed for use in a variety of applications, including hose systems in the construction industry. Its excellent resistance to ozone, sunlight, and weathering, combined with its flexibility at low temperatures and good chemical resistance, make it an ideal choice for harsh environments. Additionally, its excellent electrical insulation properties ensure reliable performance in electrical systems. With a temperature range of -55°C to 125°C, this O-Ring is suitable for a wide range of applications, including industrial, automotive, and aerospace uses, providing long-lasting durability and reliability. Its black color ensures a sleek and professional finish.
Top product features:
- Excellent resistance to ozone, sunlight, and weathering
- Good flexibility at low temperatures
- Good electrical insulation property
Top product applications:
- Hose systems in the construction industry
- Electrical insulation property
- Low temperature applications (-55°c to 125°c)
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.Ul style"margin-top0px;padding-top 5px; padding-bottom 5px;" 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 rangeul style"margin-top0px;padding-top 5px; padding-bottom 5px;" standard low temp -55°c (-67°f) standard high temp 125°c (257°f)
Additional Information
- UNSPSC: 31401503
- Brand: Global O-Ring & Seal Llc
- Color: Black
- Package Quantity: 1
- FOB Origin: TX
- Ships by: PARCEL
- Comes in a kit: No
- Newly added to catalog: No
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: No
- Package Length: 4.00
- Package Width: 4.00
- Package Height: 4.00
- Package Weight: 0.01
Product info last updated on May 19, 2025 3:11am UTC
Category: O-Rings