PEI GF40

Alternative and trade names
PEI-GF40
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Description

Polyetherimide (PEI) reinforced with 40% glass fiber

This material data has been provided by Xiamen Keyuan Plastic Co., Ltd.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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.

Ashby charts

Properties

General

PropertyTemperatureValueComment

Density

23.0 °C

1.6 g/cm³

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ASTM D792

Mechanical

PropertyTemperatureValueComment

Flexural modulus

23.0 °C

1.1 GPa

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ASTM D790

Flexural strength

23.0 °C

234 MPa

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ASTM D790

Impact strength, Charpy notched, ASTM

23.0 °C

96 J/m

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ASTM D256

Tensile strength

23.0 °C

172 MPa

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ASTM D638

Thermal

PropertyValueComment

Heat deflection temperature, 1.80 MPa

212 °C

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ASTM D648

Rheological Properties

PropertyTemperatureValueComment

Shrinkage

23.0 °C

0.1 - 0.3 %

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ASTM D955(GB15585), Molding Shrinkage

Technological properties

Property
Fillers

40% Glass Fiber