Arnitel® CM620-S

Alternative and trade names
TPC-ES FR
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Description

Arnitel® is a high-performance ThermoPlastic Copolyester (TPC) that offers you a unique combination of flexibility, high temperature resistance and strength - plus excellent processing characteristics.
In industries ranging from automotive to E&E, Arnitel® is increasingly being as a lighter, smarter, greener alternative to conventional rubbers – reducing environmental impact and ultimately, system costs.
The product is supported by an experienced and knowledgeable global team continuously working on new ideas and applications, as well as exploring new markets. By listening to your needs and understanding your process and products, we develop solutions that make a real difference.

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Arnitel® CM620-S

This material data has been provided by DSM.

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 StandardComment

Density

1.33 g/cm³

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dry

ISO 1183

Moisture absorption

0.1 %

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dry

Sim. to ISO 62

Water absorption

0.2 %

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dry

ISO 62

at 23°C after 24h

Mechanical

PropertyTemperatureValueConditionTesting StandardComment

Elastic modulus

0.33 GPa

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dry

ISO 527-1/-2

Elongation

300 %

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dry

ISO 527-1/-2

460 %

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dry

ISO 527-1/-2

530 %

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dry

ISO 527-1/-2

Hardness, Shore A

98 [-]

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dry

ISO 868

3s

98 [-]

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dry

ISO 868

15s

Hardness, Shore D

61 [-]

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dry

ISO 868

15s

64 [-]

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dry

ISO 868

3s

Impact strength, Charpy notched

-30 °C

3.7 kJ/m²

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dry

ISO 179/1eA

23 °C

23 kJ/m²

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dry

ISO 179/1eA

Tear strength

171 kN/m

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dry

ISO 34-1; Method B

187 kN/m

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dry

ISO 34-1; Method B

Tensile strength

34 MPa

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dry

ISO 527-1/-2

Normal

36 MPa

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dry

ISO 527-1/-2

Thermal

PropertyValueConditionTesting StandardComment

Melting point

205 °C

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dry

ISO 11357-1/-3

10°C/min

Vicat softening temperature

95 °C

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dry

ISO 306

50°C/h 50N

Electrical

PropertyValueConditionTesting StandardComment

Dielectric constant

4.3 [-]

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dry

IEC 62631-2-1

100Hz

Dielectric strength

14.4 kV/mm

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dry

IEC 60243-1

Dissipation factor

495 [-]

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dry

IEC 62631-2-1

1MHz

Surface resistivity

1e+15 Ω/sq

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dry

IEC 62631-3-2

Volume resistivity

1e+13 Ω·cm

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dry

IEC 62631-3-1

Rheological Properties

PropertyTemperatureValueConditionTesting Standard

Melt volume-flow rate

230 °C

15 cm³/10min

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dry

ISO 1133

Technological properties

Property
Application areas

Wire and Cable Insulation

Certifications

Yellow Card Available