LEXAN™ FR Resins 9915A

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Description

LEXAN 9915A Polycarbonate (PC) is an injection moldable non-halogenated, unfilled transparent flame retardant grade with high viscosity. It is UV stabilized and has an MVR of 7(300°C/1.2kg) and a UL94 V0@1.5mm, and is available in various 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

1.2 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

2.3 GPa

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ASTM D 638 | 5 mm/min

Elongation

23.0 °C

110 %

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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

2.25 GPa

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ISO 178 | 2 mm/min

Flexural strength

23.0 °C

95 MPa

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ISO 178 | 12.5 mm/min

Flexural yield strength

23.0 °C

101 MPa

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

Impact strength, Izod notched

-30.0 °C

18 kJ/m²

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ISO 180/1A

23.0 °C

70 kJ/m²

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ISO 180/1A

Impact strength, Izod notched, ASTM

23.0 °C

796 J/m

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ASTM D 256

Tensile strength

23.0 °C

62 MPa

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ASTM D 638 | Type I, 50 mm/min

Yield strength

23.0 °C

64 MPa

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ASTM D 638 | Type I, 50 mm/min

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

6.8E-5 1/K

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ASTM E 831 | -40°C to 40°C

Coefficient of thermal expansion, transverse

23.0 °C

6.7E-5 1/K

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ASTM E 831 | -40°C to 40°C

Heat deflection temperature, 1.80 MPa

125 °C

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ASTM D 648 | 1.82 MPa, 3.2mm, unannealed

Relative temperature index, electrical

125 °C

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UL 746B

Relative temperature index, mechanical impact

115 °C

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UL 746B

Relative temperature index, mechanical strength

125 °C

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UL 746B

Vicat softening temperature

142 °C

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ASTM D 1525 | Rate B/50

Flammability

UL Recognized, 94V-0 Flame Class Rating | 1.5mm | UL 94

Electrical

PropertyTemperatureValueComment

Comparative tracking index

23.0 °C

3 V

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UL 746A

Optical

PropertyValueComment

Haze

1 %

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SABIC method | 2mm

Refractive index

1.59 [-]

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ISO 489

Rheological Properties

PropertyTemperatureValueComment

Melt mass-flow rate

6.3 g/10min

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ASTM D 1238 | 300°C/1.2 kg

Melt volume-flow rate

7 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

Data Management,Document Handling,Enclosures,Energy Management,Industrial Material Handling,LED Lighting,Meter Gas,Non-LED Lighting,Security/Detection

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