HNBR (Hydrogenated Nitrile Butadiene Rubber)

High-Performance & Extreme Durability

Hydrogenated nitrile butadiene rubber (HNBR) is a specialized synthetic elastomer engineered for high resistance to heat, chemicals, and oils. Its exceptional durability and low noise transmission make it ideal for automotive, industrial, and sealing applications in extreme conditions.

  • Chemical Resistance – Withstands acids, alcohols, and oils
  • Heat Stability – Performs up to 150°C in long-term operations
  • Oil & Fuel Resistance – Suitable for petroleum-based applications
  • Ozone & Abrasion Resistance – Maintains integrity under environmental stress
  • Low Noise & Vibration Transmission – Ideal for dynamic sealing applications

Applications

HNBR’s heat, oil, and chemical resistance make it indispensable for high-performance automotive, industrial, and sealing solutions.

01
Automotive: A/C seals, engine seals, fuel system seals, hoses, and belts
02
Industrial: blow-out preventors, heat exchanger gaskets, oil field packers, and chevron seals
03
Sealing: dynamic and static seals, and for sealing oil wells