TECACOMP PPS TC black 4084

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Description

PPS (Polyphenylensulfide) filled with graphite showing high thermal conductivity

Equivalent Materials

This material data has been provided by Ensinger GmbH.

"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

PropertyValueTesting StandardComment

Density

1.6 g/cm³

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Water absorption

0.1 %

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DIN EN ISO 62

max. | 23°C | 50 % r.h. up to saturation

Mechanical

PropertyValueTesting StandardComment

Elastic modulus

10.4 GPa

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DIN EN ISO 527-1

50 mm/min

Elongation

0.8 %

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DIN EN ISO 527-1

50 mm/min

Impact strength, Charpy unnotched

7 kJ/m²

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DIN EN ISO 179-1eU

Tensile strength

55 MPa

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DIN EN ISO 527-1

50 mm/min

Thermal

PropertyValueTesting StandardComment

Coefficient of thermal expansion

1.8e-05 1/K

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DIN EN ISO 11359-1/2

at 23-80°C

2.5e-05 1/K

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DIN EN ISO 11359-1/2

at 23-80°C, Transverse

4e-05 1/K

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DIN EN ISO 11359-1/2

at 100-200°C

5.7e-05 1/K

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DIN EN ISO 11359-1/2

at 100-200°C, Transverse

Glass transition temperature

90 °C

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DIN 53765

Max service temperature

230 °C

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Long

260 °C

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Short

Melting point

280 °C

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DIN 53765

Thermal conductivity

2.41 W/(m·K)

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DIN EN 821

in-plane

6.35 W/(m·K)

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DIN EN 821

through-plane

Thermal diffusivity

1.62 mm²/s

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DIN EN 821

through-plane

4.27 mm²/s

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DIN EN 821

in-plane

Flammability

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

Electrical

PropertyValueTesting Standard

Electrical conductivity

5 S/m

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DIN EN ISO 3915

Surface resistivity

32000 Ω/sq

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DIN EN 61340-2-3

Volume resistivity

1.3e+06 Ω·cm

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DIN EN ISO 3915

Rheological Properties

PropertyValueTesting StandardComment

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

0.58 %

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DIN EN ISO 294-4

0.63 %

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DIN EN ISO 294-4

Transverse

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

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