Elastomers/TPEs
High Acrylonitrile Nitrile Butadiene Rubber (NBR) — Nitrile Butadiene Rubber (NBR) - High Acrylonitrile Content
This NBR variant offers enhanced barrier properties and chemical resistance, making it suitable for fuel hoses, seals, and applications requiring minimal swell in aggressive media.
NBRBuna NPerbunan
Manufacturers
3
Grades
3
Applications
5
Equivalents
0
Physical Properties
- Density
- 1.00 - 1.05 g/cm³
- Water Absorption (24h)
- 0.1 - 0.3 %
- Transparency
- Opaque
- Shrinkage
- 1.0 - 2.0 %
Mechanical Properties
- Young's Modulus
- 0.03 - 0.07 GPa
- Tensile Strength
- 15 - 25 MPa
- Elongation at Break
- 200 - 400 %
- Impact Strength (Izod)
- N/A
Thermal Properties
- Glass Transition Temperature
- -15 to -5 °C
- Melting Point
- N/A
- Continuous Service Temperature
- -10 to 120 °C
- Heat Deflection Temperature
- N/A
Electrical Properties
- Dielectric Constant
- 3.8 - 4.5
- Volume Resistivity
- 10^9 - 10^11 Ohm-cm
- Dielectric Strength
- 8 - 12 kV/mm
Chemical Resistance
- Acids
- Good
- Bases
- Good
- Solvents
- Excellent resistance to aliphatic hydrocarbons, fuels, oils, and many solvents
- UV Resistance
- Fair
Sustainability
- Recyclability
- Limited
- Recycling Code
- N/A
- Carbon Footprint
- Moderate
Manufacturing compatibility
Emulsion PolymerizationCompoundingMoldingExtrusion
Applications
Fuel hoses
Oil seals
Gaskets for fuel systems
Ink rollers
Diaphragms
Available grades
NBR-HighAcrylo-45NBR-HighAcrylo-50NBR-HighAcrylo-55
Manufacturers
Compare High Acrylonitrile Nitrile Butadiene Rubber (NBR) with…
High Acrylonitrile Nitrile Butadiene Rubber (NBR) vs ABSHigh Acrylonitrile Nitrile Butadiene Rubber (NBR) vs PolycarbonateHigh Acrylonitrile Nitrile Butadiene Rubber (NBR) vs PETGHigh Acrylonitrile Nitrile Butadiene Rubber (NBR) vs PA66High Acrylonitrile Nitrile Butadiene Rubber (NBR) vs PEEKHigh Acrylonitrile Nitrile Butadiene Rubber (NBR) vs PLA