NBR has good technological parameters, high wear resistance, low gas permeability and good resistance to mineral oil-based lubricating oils and greases, hydraulic oils, highly non-flammable hydraulic oils （HFA, HFB, HFC）silicone oils and greases, water with temperatures up to about 80 °C. NBR is generally not resistant to polar solvents, glycol-based brake fluids and highly non-flammable hydraulic fluids HFD.
It has low resistance to ozone, weathering and aging. In most hydraulic applications, this has no effect because the hydraulic seal is internally mounted in the hydraulic component.
If you need more details about our products, you can contact us:
ella@huayiseal.com Phone/(Wechat): 86-18017868069
darry.dai@huayiseal.com Phone/(Wechat): 86-18016207502
Login 
Inquiry List
