Vasco N55

VascoN55 is a nitrile based rubber compound, specifically designed to operate in oily- and chemically-aggressive environments. Due to its special rubber compound an operating temperature of up to 110°C (230°F) is guaranteed as long as suitable adhesives or mechanical fixing is applied.

  • Resistant to mineral/vegetable oils
  • Resistant to chemicals, greases and aliphatic hydrocarbons
  • Excellent resistance to high temperature, thermal aging and fatigue
  • Good resistance to wear
  • Low permeability to gases
Measured Characteristics STANDARD VALUE
Polymer Type   NBR
Specific Gravity   1.15 g/cm3
Hardness(IRHD) ISO 48-1994 55 Shore A
Tensile Strength ISO 37-2005 ≥12 Mpa
Elongation at Break ISO 37-2005 ≥660 %
Tear Strength ISO 34-2004 ≥20 N/mm
Resilience BS903 45 %
Abrasion resistance (wet) DIN 53516 ≥16 %
Operating Temperatures   -40/+70 °C
Color   Orange