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Natural rubber is an emulsion containing 60-80% water, which flows from the bark. It is located in small particles suspended in the latex, of which it represents 90% of the dry weight. It is a natural polyisoprene.

Advantages of natural rubber

  • Excellent mechanical properties.
  • Good compression.
  • Fairly good resistance to water and non-mineral detergent acids.
  • Tear resistance

Limits: poor resistance to UV and hydrocarbon-based solvents (aliphatic and aromatic), oils or petroleum derivatives

Example of natural rubber applications

  • Gaskets
  • Tires…
  • Gloves
  • Pipes
  • Balloons

Sectors of use :

  • Automotive
  • Building
  • Aeronautics

Our design office is out your disposal to accompany you.


Natural rubber
Hardness ShA30 - 90 ShA
Hardness IRHD30 - 90 IRHD
Tensile Strength8 - 20
Elongation at break100% - 900%
Operating temperature
Continuous Temperature-50 °C - 70 °C
Point Température-50 °C - 80 °C
Resistance to solvents
Resistance to acids
oxygen Ageing
Ozone Ageing
light Ageing
cold Ageing --
heat Ageing --
Colors available :
Fireproof option.

Most common applications: Automobile door seals, hoses, profiles for windows and doors, tennis or golf balls, gloves, tubes and pipes, tires, coated fabrics, roofing, pharmaceutical stoppers, seals, tires …

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