The material: 'Polyethersulphone (PES) Granules (SU306311)' you were looking for has been superseded by the one below.

Polyethersulfone Reinforced with 30% Glass Fibre (PES+GF30)

Alternative and trade names
Ultrason®
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Description

It is a 30% glass reinforced engineering polymer (Polyethersulfone) with medium viscosity injection molding PESU grade, with high rigidity and strength.

This material data has been provided by M-Base.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

PropertyValue

Density

1.58 - 1.6 g/cm³

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Mechanical

PropertyValueComment

Elastic modulus

8.6 - 11.0 GPa

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Elongation

1.9 - 4.0 %

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Impact strength, Charpy notched

8.0 - 10.0 kJ/m²

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Impact strength, Charpy unnotched

45 kJ/m²

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55 kJ/m²

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Tensile strength

125.0 - 150.0 MPa

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at 1.9-4% strain

Thermal

PropertyValue

Coefficient of thermal expansion

1.5e-05 - 4.5e-05 1/K

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Thermal conductivity

0.24 W/(m·K)

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Flammability

UL 94 V0

Electrical

PropertyValue

Dielectric constant

3.9 [-]

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4.3 [-]

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Electrical resistivity

10000000000000 Ω·m

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Optical

PropertyValue

Transparency

no

Technological properties

Property
Application areas

circuit braker parts, lamp holders, heat shields, impellers, printer cartridges

Fillers

30% Glass Fiber

Processing methods

Injection molding, extrusion