LEXAN™ Resin EM1210

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Description

Automotive interiors. Excellent heat/impact resistance and outstanding property retention over wide temperature range/severe automotive conditions

This material data has been provided by Matmatch.

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.

Ashby charts

Properties

General

PropertyTemperatureValueComment

Density

23.0 °C

1.19 g/cm³

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ASTM D 792

Water absorption

23.0 °C

0.16 %

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ASTM D 570 | 24 Hours

Mechanical

PropertyTemperatureValueComment

Elongation

23.0 °C

110 %

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ASTM D 638 | Type I, 50 mm/min

Flexural modulus

23.0 °C

2.03 GPa

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ASTM D 790 | 1.3 mm/min, 50 mm span

Flexural yield strength

23.0 °C

81 MPa

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ASTM D 790 | 1.3 mm/min, 50 mm span

Impact strength, Izod notched, ASTM

-30.0 °C

694 J/m

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ASTM D 256

23.0 °C

694 - 774 J/m

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ASTM D 256

Yield strength

23.0 °C

57 MPa

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ASTM D 638 | Type I, 50 mm/min

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

6.48E-5 1/K

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ASTM E 831 | -40°C to 95°C

Heat deflection temperature, 1.80 MPa

127 °C

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ASTM D 648 | 1.82 MPa, 6.4 mm, unannealed

Rheological Properties

PropertyTemperatureValueComment

Melt mass-flow rate

13 g/10min

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ASTM D 1238 | 300°C/1.2 kg

Shrinkage

23.0 °C

0.5 - 0.7 %

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SABIC method | 3.2 mm

Technological properties

Property
Application areas

Cluster,Glove Box,Recreational Vehicle,Trim

Processing methods

Drying Temperature: 120°C, Drying Time: 3-4hrs, Drying Time (Cumulative): 48hrs, Maximum Moisture Content: 0.02%, Melt Temperature: 295-315°C, Nozzle Temperature: 290-310°C, Front - Zone 3 Temperature: 295-315°C, Middle - Zone 2 Temperature: 280-305°C, Rear - Zone 1 Temperature: 270-295°C, Mold Temperature: 70-95°C, Back Pressure: 0.3-0.7MPa, Screw Speed: 40-70rpm, Shot to Cylinder Size: 40-60%, Vent Depth: 0.025-0.076mm