HST O-Rings | 70 Durometer

Technical Sheet

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TFE coated High Temperature Chloroprene O-rings are a type of seal that is a highly chlorinated chloroprene material with Teflon® coating. The TFE coating provides additional chemical resistance and improved lubricity. These O-rings are also highly resistant to heat and have a low compression set. They are typically used for automotive and air conditioning systems.

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Quick Specifications 

Temperature Range -40ºF up to 250ºF (-40ºC up to 121ºC)
Color Green
Durometer (Hardness) 70 ± 5
Profile Round
Tensile Strength (psi) 1,500 psi
Elongation Change % (minimum) 200%
Shelf Life 15 Years
Other Names HSN | HNBR | Hydrogenated Nitrile
 

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