Westlake Plastics PES Polyethersulfone
Subcategory: Polyethersulfone; Thermoplastic; Polymer;
Material Notes: High resistance to heat and combustibility, low smoke emission, and transparency are the combination of properties possessed by stock shapes extruded from PES. These, coupled with light weight, good impact resistance, dimensional stability, and chemical resistance, make stock shapes extruded from PES resin useful in the electrical/electronics, aerospace/aircraft, automotive, and mass transit industries. PES stock shapes are also applicable for heat and fire safety, food service, and hospital and health care items. Information provided by Westlake Plastics.
Available Properties |
- Cost, 1 to 10 (Nylon = 2)
- Density
- Water Absorption
- Hardness, Rockwell R
- Tensile Strength @ Yield
- Elongation at Break
- Elongation at Yield
- Tensile Modulus
- Flexural Modulus
- Flexural Yield Strength
- Compressive Yield Strength
- Compressive Modulus
- Dimensional Stability (1-4; 4 = highest)
- Izod Impact, Unnotched
- Izod Impact, Notched
- Volume Resistivity
- Dielectric Constant
- Dielectric Strength
- Dissipation Factor
- CTE, linear 68°F
- Thermal Conductivity
- Deflection Temperature at 0.46 MPa (66 psi)
- Deflection Temperature at 1.8 MPa (264 psi)
- Flammability, UL94
- Oxygen Index
- Haze
- Transmission, Visible
- Amber
- Transparent
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Property Data |
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