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SKU
80636045500

OR 21,0 X 3,0 EPDM

O-Ring
Pcs

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Description

  • At central warehouse (delivery in 2-4 days)
  • In Megacenter (delivery in 1-2 days)
  • Ordered upon request or limited availability, delivery time will be confirmed after order


The Prices are VAT 0%

Details
Dimensioning of O-rings
The dimensions of the O-rings are always given as the inner diameter of the O-ring (d1) x the thickness of the material (d0).
ETHYLENE PROPYLENE RUBBER (EPDM)
Chemically resistant. Used with phosphate ester-based non-combustible hydraulic fluids and glycol-based brake fluids.
Suitable for use:
- water and steam +130 ºC (EPDM 55915 +150 ºC)
- glycol-based brake fluids +150 ºC
- many organic and inorganic acids
- detergents, soda and alkalis.
- phosphate-based hydraulic fluids (HFD-R)
- silicone grease and silicone oil
- many polar solvents (alcohols, ketones, esters)
- Skydrol 500 and 7000
- good resistance to ozone, weather and aging
Not suitable for:
- mineral oil-based products (oil, grease and fuels)
N.B. When using brake fluids, EPDM material suitability for the particular brake fluid should be checked.
Heat resistance:
Maximum usage temperature with water and steam approx. +130 ºC, EPDM 55915 +150 ºC (momentarily less). In air: approx. +130 ºC.
Cold resistance: -55 ºC
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