PES (Polyethersulfone)

 

PES is a high performance polymer shows excellent heat resistance and mechanical strength.

 

 Typical properties of PES

Item Condition Standard Unit Property
Glass transition temperature: Tg - DSC °C ~225
Tensile strength 23°C ISO 527 MPa 80
Tensile elongation 23°C ISO 527 % 60
Flexural strength 23°C ISO 178 MPa 130
Flexural modulus 23°C ISO 178 GPa 2.6
Charpy impact strength, notched 23°C ISO 179 kJ m-2 -

For details of PES polymer, please contact PBI Advanced Materials.
Inquiry form