NBR (Nitrile) Rubber Insulation Sheets & Tubes

NBR Insulation Sheets are closed cell structures minimizing Heat gain or loss with the surroundings. Ideal for Ducting of Air Conditioners, Split AC lines, can be used over MS, Copper, PVC, CPVC, UPVC, SS Pipe Lines.


Features:NBR nitrile rubber insulation foam

  • Closed-cell structure prevents moisture from wicking, as moisture
  • accumulation will reduce insulation performance.
  • UV resistant for external use
  • Corrosion free.
  • Fire Retardant.
  • CFC & HCFC Free (No Impact on Ozone Layer).
  • Suitable for Very High & Very Low Temperature.
  • Light Weight & Odour Less.
  • Availabe in borh Sheets & Tube Form.


 Technical Data:

S. No.





55 kg/M3 + 10%


Temp. Range

-55 to + 105 Deg. C


Resistance to Oil & Greese



Noise Reduction upto 35dB

upto 35dB


Thermal Conductivity W/m oK (EN 12667)



Thermal Conductivity W/m oK (EN ISO 8497)




  • Chilled water systems
  • Heating systems
  • Sound Insulation
  • Air conditioning refrigerant lines
  • Ducting of Air Conditions, Split AC lines.