Natural rubber (NR)

Natural rubber (NR) - this is rubber featuring extensively high elasticity and tear resistance. It is used for applications in contact with foodstuff.

This rubber is often used for production of rubber parts (gaskets) by cutting, or shearing. It is suitable for sealing non-movable connections and for elimination of friction between metal surfaces. Natural rubber has superior resilience, tensile, elongation and abrasion resistance, good low temperature flexibility and compression set and excellent adhesion to fabric and metals.


Dimensions of rubber sheets:

  • Thickness: 1-10 mm
  • Width: 1,000/1,200/1,500 mm
  • Length: 1,000/5,000/10,000 mm

Technical data:

  • Density: 1.6 g/cm3
  • Hardness: 65 Sh
  • Tension resistance: 6 MPa
  • Relative elongation: 400 %
  • Operating temperature: from -30 oC to +70 oC

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