Arnite® B604T

Alternative and trade names
PBT-I
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Description

Arnite® (PBT, PET and blends) are high-performance engineering plastics that combine high strength and rigidity with excellent processing characteristics. As a result, Arnite® A (PET)  and Arnite® T (PBT) are well suited for a broad range of automotive, electrical & electronic and consumer goods applications.
A wide portfolio of Arnite® is available including unreinforced, reinforced and flame retardant grades.

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Arnite® B604T

This material data has been provided by DSM.

"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.

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Properties

General

PropertyValueConditionTesting Standard

Density

1.22 g/cm³

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dry

ISO 1183

Moisture absorption

0.15 %

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dry

Sim. to ISO 62

Water absorption

0.4 %

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dry

Sim. to ISO 62

Mechanical

PropertyTemperatureValueConditionTesting Standard

Elastic modulus

2 GPa

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dry

ISO 527-1/-2

Elongation

15 %

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dry

ISO 527-1/-2

Elongation at yield

3.2 %

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dry

ISO 527-1/-2

Flexural modulus

2 GPa

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dry

ISO 178

Flexural yield strength

65 MPa

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dry

ISO 178

Impact strength, Charpy notched

23 °C

5.5 kJ/m²

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dry

ISO 179/1eA

Thermal

PropertyValueConditionTesting StandardPressureComment

Coefficient of thermal expansion

9.5e-07 1/K

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dry

ISO 11359-1/-2

Parallel

9.5e-07 1/K

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dry

ISO 11359-1/-2

Normal

Heat deflection temperature

50 °C

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dry

ISO 75-1/-2

2 MPa

125 °C

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dry

ISO 75-1/-2

0.45 MPa

Technological properties

Property