corcho-caucho-1120-1

TD 1120 sealing material is compounded with a special Nitrile (NBR) rubber. This product is suitable for most transformer oils and big flanges at different application temperatures.

  • Temperature range -40°C to 125°C
  • Stress range 2.5 to 15 MPa
  • Compressive strength exceeds 70 MPa
  • Density: 850 kg /m3
  • Hardness: 65 shore A
  • Tensile strength: 2,0 MPa
  • Elongation: 90 %

This material is suitable for mineral and silicone oil, according to:

  • ASTM 03455-Test Methods for Compatibility of Construction Materials with Electrical lnsulating Oil of Petroleum origin.
  • ASTM 05282-Test Methods for Compatibility of Construction Materials with Silicone Fluid used for Electrical Insulation.