91视频H污污


04

2024

-

06

HNBR O-Rings


HNBR is a hydrogenated version of Nitrile (NBR) rubber. HNBRs hold greater resistance to oil and chemicals than nitrile rubbers and can also withstand increased temperatures.
 

Hardness Range: 40 – 80 shore A
Operating Temperature: -25°C to +150°C

 

Typical Use:

HNBR is widely used across industries and is often utilised within both dynamic and static applications within oil and chemical systems. Common HNBR products include O-rings, seals and hoses.

 

Advantages:

Good ozone and sunlight resistance
Strong oil resistance
Strong abrasion resistance


Disadvantages:

Decreased low temp resistance in comparison to standard nitrile