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O-Rings


AS568-122 E70-PC Peroxide-Cured EPDM O-Ring 70 Duro Black



$0.13

Quantity Discount Prices
241-1,442
$0.13
1,443-6,410
$0.104
6,411+
$0.078
Min Qty:  241
  • Model: E70122-PC
  • 0 in Stock
  • 1-1/8"ID X 1-5/16"OD X 3/32"CS
  • Actual: 1.112"ID X 0.103"CS
  • Metric: 28.24mm ID X 2.62mm CS

General purpose peroxide cured for improved aging, thermal and chemical stability

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

Chemical Resistance and Uses:

  • Hot water and steam up to 250°F (121°C)
  • Various Water / Municipalities Applications
  • Household Appliances
  • Glycol based brake fluids up to 250°F (121°C)
  • Many organic and inorganic acid
  • Cleaning agents, soda and potassium alkalis
  • Phosphate-ester based hydraulic fluids (HFD-R)
  • Silicone Oil and Grease
  • Many polar solvents (alcohols, ketones, esters)
  • Ozone, aging and weather resistant
  • Outdoor Applications
  • Electrical Insulators
  • EPDM rubber is used in extreme cold environment applications

EPDM is not recommended for:

  • Mineral oil products (oils, greases and fuels)
  • Solvents
  • Aromatic Hydrocarbons.
  • Liquefied Petroleum Gas (LPG)
  • Lubricating Oils, Petroleum Base
  • Gasoline

Compound Info:

  • Ethylene Propylene, EPDM, or EP (EP)
  • Color: Black
  • Duro: 70

Operating temperature: -50° to +250°F