TECACOMP PPS TC black 4084

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Description

PPS (Polyphenylensulfide) filled with graphite showing high thermal conductivity

This material data has been provided by Ensinger GmbH.

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

PropertyTemperatureValueComment

Density

23.0 °C

1.6 g/cm³

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Water absorption

23.0 °C

0.1 %

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max., DIN EN ISO 62, 23 °C / 50 % relative humidity up to saturation

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

10.4 GPa

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DIN EN ISO 527-1, 50mm/min

Elongation

23.0 °C

0.8 %

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DIN EN ISO 527-1, 50mm/min

Impact strength, Charpy unnotched

23.0 °C

7 kJ/m²

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DIN EN ISO 179-1eU

Tensile strength

23.0 °C

55 MPa

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DIN EN ISO 527-1, 50mm/min

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

51.5 °C

1.8E-5 1/K

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DIN EN ISO 11359-1;2, values applicable for the range 51.5±28.5°C, 150±50°C

150.0 °C

4E-5 1/K

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DIN EN ISO 11359-1;2, values applicable for the range 51.5±28.5°C, 150±50°C

Coefficient of thermal expansion, transverse

51.5 °C

2.5E-5 1/K

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DIN EN ISO 11359-1;2, values applicable for the range 51.5±28.5°C, 150±50°C

150.0 °C

5.7E-5 1/K

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DIN EN ISO 11359-1;2, values applicable for the range 51.5±28.5°C, 150±50°C

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Glass transition temperature

90 °C

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DIN 53765

Max service temperature, long

230 °C

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Max service temperature, short

260 °C

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Melting point

280 °C

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DIN 53765

Thermal conductivity, in-plane

23.0 °C

2.41 W/(m·K)

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DIN EN 821

Thermal conductivity, through-plane

23.0 °C

6.35 W/(m·K)

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DIN EN 821

Thermal diffusivity, in-plane

23.0 °C

4.27 mm²/s

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DIN EN 821

Thermal diffusivity, through-plane

23.0 °C

1.62 mm²/s

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DIN EN 821

Flammability

UL94 class V0 for 0.8mm thickness, DIN IEC 60695-11-10

Electrical

PropertyTemperatureValueComment

Electrical conductivity

23.0 °C

5.3 S/m

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DIN EN ISO 3915

Surface resistivity

23.0 °C

32000 Ω/sq

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DIN EN 61340-2-3

Volume resistivity

23.0 °C

130000 Ω·cm

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DIN EN ISO 3915

Rheological Properties

PropertyTemperatureValueComment

Melt mass-flow rate

50 g/10min

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DIN EN ISO 1133, 316°C/5kg

Melt volume-flow rate

30 cm³/10min

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DIN EN ISO 1133, 316°C/5kg

Shrinkage

23.0 °C

0.58 %

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DIN EN ISO 294-4

Shrinkage, transverse

23.0 °C

0.63 %

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DIN EN ISO 294-4

Technological properties

Property
Application areas

Electrical engineering, LED lighting technology, Mechanical engineering, Automotive industry

camera, moulded interconnect device (PCB, LDS), power distribution in electronics and radar

Color

Black

Detectability

Fillers

Graphite

Processing methods

Permissible residual moisture content (%): 0.05, drying temperature (°C): 150, drying time (h): 6, mould temperature (°C): 160, material temperature (°C): 340, cylinder/processing temperature (°C): 330