NR rubber sheet

NR

Natural rubber has a superior resilience, tensile strength, elongation and abrasion resistant properties.It is the perfect polymer in anti vibration elements and in wear sensitive applications. NR is resistant to water, most salts,mild acids and many other chemicals. Not suitable for environments involving ozone, strong acids, animal fats, oils,greases and most hydrocarbons.It is non-marking and non-toxic.

GENERAL INFORMATION

  • Common Name: Natural Rubber
  • Chemical Name: Polyisoprene
  • Generally Resistant To: Abrasion, Flex-Cracking, Impact, Water, and Staining
  • Generally Attacked By: Solvents, Flame, Weather, Ozone, and Sunlight

MECHANICAL PROPERTIES

  • Abrasion Resistance: Good to Excellent
  • Compressionset : Excellent
  • Resilience rating : Excellent
  • Tear Resistance: Very Good
  • Impact Resistance: Excellent25_80 veekindlus copy
  • Flame Resistance: Poor
  • Flex cracking resistance : Excellent

ENVIROMENTAL RESISTANCE

  • Recommended Shelf Life: 3 years
  • Weather Resistance: Poor to Fair
  • Sunlight Resistance: Poor
  • Ozone Resistance: Poor
  • Oxidization Resistance: Good
  • Water Resistance: Good to Excellent
  • Steam Resistance: Fair to Good
  • Gas Permeability: Fair to Good
Roll dimensions Material thickness
1400 x 15000 / 20000 mm 1-2 mm
1400 x 10000 mm 3-4-5-6 mm
1400 x 5000 mm 8-10-12-15-20-25-30 mm

NR red 45Sha

datasheet

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