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Lexicon of Elastomer Technology

(A-Z)

What is NR?

NR (Natural Rubber) is obtained from the latex of the Hevea brasiliensis rubber tree. It is renowned for its outstanding elasticity, high tear strength and excellent dynamic performance.

Properties

  • Temperature range approximately -50 °C to +80 °C
  • Excellent elasticity
  • Outstanding tear and abrasion resistance
  • Excellent dynamic properties
  • High mechanical strength

Typical applications

  • Anti-vibration components
  • Rubber-to-metal bonded parts
  • Conveyor systems
  • Tyres
  • Technical moulded parts

Limitations

Not suitable for oils, fuels, ozone or UV exposure.