LEXAN™ FR Resins 915AU

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Description

LEXAN 915AU Polycarbonate (PC) is an injection moldable non-chlorinated and non-brominated, unfilled, transparent flame retardant grade with high flow. It is UV stabilized and has an MVR of 21 (300°C/1.2kg) and a UL94 V0@3mm, and is available in a variety of colors.

Diese Materialdaten wurden von Matmatch 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

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Eigenschaften

Allgemein

PropertyTemperatureValueComment

Dichte

23.0 °C

1.2 g/cm³

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ASTM D 792

Wasserabsorption

23.0 °C

0.15 %

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ISO 62 | 23°C, 50% RH

Mechanisch

PropertyTemperatureValueComment

Biegemodul

23.0 °C

2.4 GPa

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ISO 178 | 2 mm/min

Dehnung

23.0 °C

100 %

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ASTM D 638 | Type I, 50 mm/min

Elastizitätsmodul

23.0 °C

2.4 GPa

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ASTM D 638 | 5 mm/min

Elongation at yield

23.0 °C

6 %

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ASTM D 638 | Type I, 50 mm/min

Flexural yield strength

23.0 °C

98 MPa

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ISO 178 | 2 mm/min

Impact strength, Izod notched, ASTM

-30.0 °C

110 J/m

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ASTM D 256

23.0 °C

650 J/m

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ASTM D 256

Schlagfestigkeit, Charpy gekerbt

23.0 °C

11 kJ/m²

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ISO 179/2C

Schlagzähigkeit, Izod gekerbt

-30.0 °C

11 kJ/m²

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ISO 180/1A

23.0 °C

65 kJ/m²

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ISO 180/1A

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Streckgrenze

23.0 °C

66 MPa

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ASTM D 638 | Type I, 50 mm/min

Zugfestigkeit

23.0 °C

66 MPa

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ASTM D 638 | Type I, 50 mm/min

Schlagzähigkeit, Charpy ungekerbt

No Break @ 23,-30°C | ISO 179/1eU

Schlagzähigkeit, Izod ungekerbt

No Break @ 23,-30°C| ISO 180/1U

Thermisch

PropertyTemperatureValueComment

Heat deflection temperature, 1.80 MPa

125 °C

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ASTM D 648 | 1.82 MPa, 3.2mm, unannealed

Koeffizient der thermischen Ausdehnung

23.0 °C

7E-5 1/K

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ASTM E 831 | -40°C to 40°C

Vicat-Erweichungstemperatur

140 °C

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ASTM D 1525 | Rate B/50

thermischer Ausdehnungskoeffizient, transversal

23.0 °C

7E-5 1/K

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ASTM E 831 | -40°C to 40°C

Entflammbarkeit

UL Recognized, 94V-0 Flame Class Rating | 3mm | UL 94

Optisch

PropertyValueComment

Brechungsindex

1.59 [-]

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ISO 489

Transmission

88 %

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ASTM D 1003 | 2.54 mm

Rheological Properties

PropertyTemperatureValueComment

Schmelzmassenflussrate

23 g/10min

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ASTM D 1238 | 300°C/1.2 kg

Schmelzvolumenflussrate

21 cm³/10min

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ISO 1133 | 300°C/1.2 kg

Schrumpfung

23.0 °C

0.5 - 0.7 %

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SABIC method | 3.2 mm

Technological properties

Property
Application areas

ATM/Ticket Machine,Data Transfer,Displays,Electronic Components,Enclosure/Housing/Cover,Enclosures,Food Container,Personal Computing

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