LEXAN™ Copolymer 4701R - Asia

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Description

High heat resistant polyphthalate carbonate, provides DTUL of 300F at 264 psi.

Diese Materialdaten wurden von Sabic zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

Ashby charts

Eigenschaften

Allgemein

PropertyTemperatureValueComment

Dichte

23.0 °C

1.19 g/cm³

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ASTM D 792

Mechanisch

PropertyTemperatureValueComment

Biegemodul

23.0 °C

2.3 GPa

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

Dehnung

23.0 °C

78 %

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ASTM D 638 | brk, Type I, 50 mm/min

Hardness, Rockwell R

23.0 °C

127 [-]

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ASTM D 785

Schlagzähigkeit, Izod gekerbt

23.0 °C

373 kJ/m²

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ASTM D 256 | notched, 23°C

Zugfestigkeit

23.0 °C

65 MPa

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ASTM D 638 | yld, Type I, 50 mm/min

Thermisch

PropertyTemperatureValueComment

Heat deflection temperature, 1.80 MPa

148 °C

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ASTM D 648 | 3.2mm, unannealed

Koeffizient der thermischen Ausdehnung

23.0 °C

8.1E-5 1/K

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ASTM E 831 | -40°C to 95°C

Wärmeformbeständigkeitstemperatur

148 °C

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Wärmeleitfähigkeit

23.0 °C

0.21 W/(m·K)

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ASTM C177

Elektrisch

PropertyTemperatureValueComment

Dielektrizitätskonstante, 1 MHz

23.0 °C

3.1 [-]

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ASTM D 150

Dissipation factor, 100Hz

23.0 °C

0.03 [-]

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ASTM D 150

Rheological Properties

PropertyTemperatureValueComment

Schrumpfung

23.0 °C

0.9 %

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SABIC method | on tensile bar

Technological properties

Property
Application areas

Wireless Communications, Respiratory, Rear/Signal Lighting, Recreational Vehicle, Overhead, Microwave Oven, LED Lighting, Medical Device, Non-LED Lighting, Motorcycle, Data Transfer, Displays, Dishwasher, Auto Aftermarket, Enclosure/Housing/Cover, Electronic Components, Forward Lighting, Fog Lamp

Availability

Europe,Asia,Americas

Processing methods

Nozzle Temperature: 345 to 365.0°C
Screw Speed: 40 to 70.0rpm
Maximum Moisture Content: 0.02%
Front - Zone 3 Temperature: 350 to 370.0°C
Drying Temperature: 120°C
Rear - Zone 1 Temperature: 325 to 350.0°C
Drying Time: 3 to 4.0hrs
Mold Temperature: 80 to 115.0°C
Vent Depth: 0.025 to 0.076mm
Melt Temperature: 350 to 370.0°C
Shot to Cylinder Size: 40 to 60.0%
Middle - Zone 2 Temperature: 340 to 360.0°C
Back Pressure: 0.3 to 0.7MPa
Drying Time (Cumulative): 48hrs

Supplier Disclaimer

While the information is provided in good faith, SABIC MAKES NO WARRANTY, EXPRESS OR IMPLIED, INCLUDING MERCHANTABILITY AND NONINFRINGEMENT OF INTELLECTUAL PROPERTY, NOR ASSUMES ANY LIABILITY, DIRECT OR INDIRECT, WITH RESPECT TO THE PERFORMANCE, SUITABILITY OR FITNESS FOR INTENDED USE OR PURPOSE OF THESE PRODUCTS IN ANY APPLICATION. Each Buyer must determine the suitability of SABIC's materials for the Buyer's particular use through appropriate testing and analysis. No statement by SABIC concerning a possible use of any product, service or design is intended, or should be construed, to grant any license under any patent or other intellectual property right.