Neoprene O-Rings

Neoprene O-rings (CH O-Rings) offer good UV resistance

Neoprene O-rings (also referred to as chloroprene O-rings or CR O-rings) provide good resistance for UV, oxygen, and weather applications. Neoprene O-rings are commonly used in the refrigeration industry due to their excellent resistance to ammonia and Freon. Neoprene O-rings offer a range of operating temperatures (- 40°F to 250°F, -40°C to 121°C).

Features & Benefits:

  • Heat resistance up to ~ 121C (250 F)
  • Cold flexibility down to ~40C
  • Chemical resistance to paraffin-based mineral oil, silicone oil, and grease
  • Water and water solvents
  • Ammonia
  • Carbon dioxide
  • Improved ozone weather again likes completely with nitrile

Markets & Applications

  • Refrigerant
  • HVAC
  • Cable
  • Automotive