568, 70 Duro HNBR O-Rings
Hydrogenated Nitrile Rubber (HNBR), also known as Highly Saturated Nitrile (HSN), is a compound with superior heat, ozone, chemical resistance, tensile strength and abrasion resistance over natural rubber. HNBR provides excellent service life in most sealing applications such as oilfield, automotive and refrigerants.
| SEAL INFORMATION | |
|---|---|
| MATERIAL | HIGHLY SATURATED NITRILE |
| TEMPERATURE RANGE | -40° TO +300°F |
| PRESSURE RANGE | VARIES ACCORDING TO DIAMETRAL CLEARANCE |
| PART NUMBER | (prefix) - (Dash No.) |
