Stanyl® TW242FM10

Alternative and trade names
PA46-(GF+MF)50
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Description

Stanyl® is our high-performance polyamide 46 used for applications in automotive, E&E, gears and outdoor power equipments.
Stanyl® is a high performance polyamide that provides unmatched performance and value for demanding applications in which superior heat resistance, design stiffness, wear & friction and process flow qualities are required.
Because Stanyl retains its mechanical properties at high temperatures up to 220°C, this makes it ideal for extremely high-performance applications, where it outperforms PPA, PA6T, PA9T, and often PPS and LCP.

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Stanyl® TW242FM10

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 StandardComment

Density

1.63 g/cm³

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dry

ISO 1183

Moisture absorption

1.8 %

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dry

Sim. to ISO 62

Water absorption

1.9 %

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dry

ISO 62

at 23°C after 24h

6.75 %

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dry

Sim. to ISO 62

Mechanical

PropertyTemperatureValueConditionTesting Standard

Elastic modulus

14.5 GPa

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dry

ISO 527-1/-2

Elongation

2 %

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dry

ISO 527-1/-2

Flexural modulus

11 GPa

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dry

ISO 178

Flexural yield strength

225 MPa

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dry

ISO 178

Impact strength, Charpy notched

-30 °C

4.5 kJ/m²

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dry

ISO 179/1eA

23 °C

6 kJ/m²

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dry

ISO 179/1eA

Tensile strength

160 MPa

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dry

ISO 527-1/-2

Thermal

PropertyValueConditionTesting StandardPressureComment

Coefficient of thermal expansion

2.5e-07 1/K

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dry

ISO 11359-1/-2

Parallel

5e-07 1/K

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dry

ISO 11359-1/-2

Normal

Glass transition temperature

75 °C

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dry

ISO 11357-1/-2

10°C/min

Heat deflection temperature

285 °C

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dry

ISO 75-1/-2

2 MPa

290 °C

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dry

ISO 75-1/-2

0.45 MPa

Melting point

295 °C

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dry

ISO 11357-1/-3

10°C/min

Thermal diffusivity

1.64e-07 mm²/s

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dry

-

Rheological Properties

PropertyValueConditionTesting StandardComment

Density of melt

1430.0 g/cm³

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dry

-

Shrinkage

0.2 %

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dry

Sim. to ISO 294-4

Parallel

1.25 %

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dry

Sim. to ISO 294-4

Normal

Specific heat capacity melt

1680 J/(kg·K)

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dry

-

Spiral flow length

32

dry

-

0.5mm 1200 bar

48

dry

-

0.5mm 1600 bar

60

dry

-

0.5mm 2000 bar

Thermal conductivity of melt

0.391 W/(m·K)

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dry

-

Technological properties

Property
Fillers

50% Glass Fiber and Mineral Fiber