Peroxide cured (NBR) (TXNBR1261360)

Peroxide cured NBR is excellent for long term severe applications where exposure to heat, oil and with exceptional compression set.
ChangRubber peroxide cured NBR rubber sheet with minimum 13mpa is very suitable for extreme applications, it’s oil resistant is superb even application with mineral oil class III equivalent. Unlike usually sulfure cured NBR rubber sheet, peroxide cured NBR rubber sheet provides better heat resistance, lower compression sets and better mineral oil resistant.
Peroxide cured NBR rubber sheet serve temperature range from -40 to +125 degree celsuis, this peroxide cured NBR rubber is ideal application in automotive, power plant industry, aircraft industry, drywell heads, pool gates and etc.
Category:
Advantage
  • Better compression set
  • Higher working temperature up to 125 Celsius
  • Heat stability
Applications
  • Automotive
  • Oil & Gas Industry
  • Aerospace
  • Fluid power
  • Transmission belts
  • Power train systems
  • Animal oil
  • Fuel systems
  • Dilute acids
  • Food grade
Physical & Mechanical Properties
  • Density (g/cm3) : 1.26
  • Durometer or Hardness Range : 60 +/-5 Shore A
  • Tensile Strength Range (MPa) :13
  • Elongation (Range %) : 350%
  • Compression Set : <20%
  • Tear Resistance (kgf / cm) : 30
  • Impact Resistance : Very Good
  • Resilience / Rebound : Fair to Good
Thermal Properties
  • Low Temperature Range : -40°C to -10°C
  • Minimum for Continuous Use (Static) : -15°C
  • High Temperature Range : +100°C to +125°C
  • Maximum for Continuous Use (Static) : +120°C
Environmental Performance
  • Flame Resistance : Fair
  • Gas Permeability : Fair to Excellent
  • Ozone Resistance : Excellent
  • Oxidation Resistance : Excellent
  • Weather Resistance : Good to Excellent
  • Water Resistance : Excellent
Heat Aging Resistance (100°C x 70 hour)
  • Durometer or Hardness Range : -5 to -10
  • Tensile Strength : -40 %
  • Elongation Change : -40 %
  • Volume Change : 0 to +25