LEXAN™ FR Resins LUX9230T

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Description

LEXAN LUX9230T is an injection moldable polycarbonate (PC) with an MVR (300°C/1.2kg) 13. It contains non-brominated, non-chlorinated flame retardant systems with UL-94 V0@3.05mm rating. This is a transparent grade with high optical clarity and impact resistance. LUX9230T is available in transparent and tinted color options.

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.

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Properties

General

PropertyTemperatureValueComment

Density

23.0 °C

1.19 g/cm³

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ASTM D 792

Water absorption

23.0 °C

0.15 %

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ISO 62 | 23°C, 50% RH

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

2.27 GPa

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ASTM D 638 | 50 mm/min

Elongation

23.0 °C

125 %

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ASTM D 638 | Type I, 50 mm/min

Elongation at yield

23.0 °C

6 %

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ASTM D 638 | Type I, 50 mm/min

Flexural modulus

23.0 °C

2.3 GPa

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ISO 178 | 2 mm/min

Flexural yield strength

23.0 °C

90 MPa

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ISO 178 | 2 mm/min

Impact strength, Izod notched

23.0 °C

10 kJ/m²

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ISO 180/1A

Impact strength, Izod notched, ASTM

23.0 °C

801 J/m

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ASTM D 256

Tensile strength

23.0 °C

67 MPa

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ASTM D 638 | Type I, 50 mm/min

Yield strength

23.0 °C

62 MPa

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ASTM D 638 | Type I, 50 mm/min

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

6.84E-5 1/K

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ASTM E 831 | -40°C to 40°C

Coefficient of thermal expansion, transverse

23.0 °C

7.38E-5 1/K

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ASTM E 831 | -40°C to 40°C

Heat deflection temperature, 1.80 MPa

126 °C

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ASTM D 648 | 1.82 MPa, 3.2mm, unannealed

Relative temperature index, electrical

130 °C

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UL 746B

Relative temperature index, mechanical impact

120 °C

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UL 746B

Relative temperature index, mechanical strength

130 °C

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UL 746B

Vicat softening temperature

143 °C

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ASTM D 1525 | Rate B/50

Flammability

UL Recognized, 94V-0 Flame Class Rating | 3.05mm | UL 94

Electrical

PropertyTemperatureValueComment

Comparative tracking index

23.0 °C

3 V

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UL 746A

Dielectric constant

23.0 °C

2.7 [-]

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ASTM D 150 | at 1 MHz

Dielectric strength

23.0 °C

17 kV/mm

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ASTM D 149 | in oil, 3.2 mm

Dissipation factor

23.0 °C

0.01 [-]

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ASTM D 150 | at 1 MHz

Rheological Properties

PropertyTemperatureValueComment

Melt mass-flow rate

14 g/10min

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ASTM D 1238 | 300°C/1.2 kg

Melt volume-flow rate

13 cm³/10min

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ISO 1133 | 300°C/1.2 kg

Shrinkage

23.0 °C

0.6 - 0.8 %

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SABIC method | 3.2 mm

Technological properties

Property
Application areas

EV Infrastructure,LED Lighting,Non-LED Lighting

Processing methods

Drying Temperature: 120°C, Drying Time: 2-4hrs, Maximum Moisture Content: 0.02%, Melt Temperature: 280-310°C, Nozzle Temperature: 270-290°C, Front - Zone 3 Temperature: 280-310°C, Middle - Zone 2 Temperature: 270-290°C, Rear - Zone 1 Temperature: 260-280°C, Hopper Temperature: 60-80°C, Mold Temperature: 80-110°C