LEXAN™ Copolymer XHT4141 - Europe

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Description

XHT4141 is a high flow, high heat polycarbonate copolymer. It is available in a range of opaque and limited transparent colors.

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.

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Eigenschaften

Allgemein

PropertyTemperatureValueComment

Dichte

23.0 °C

1.21 g/cm³

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ISO 1183

Moisture absorption

23.0 °C

0.25 %

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ISO 62 | (23°C / 50% RH)

Relative Dichte

23.0 °C

1.2 [-]

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ASTM D 792

Wasserabsorption

23.0 °C

0.5 %

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ISO 62-1 | (23°C/saturated)

Mechanisch

PropertyTemperatureValueComment

Biegefestigkeit

23.0 °C

80 MPa

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ISO 178 | yield, 2 mm/min

Biegemodul

23.0 °C

2.6 GPa

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ISO 178 | 2 mm/min

Dehnung

23.0 °C

50 %

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ISO 527 | break, 50 mm/min

Elastizitätsmodul

23.0 °C

2.8 GPa

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ISO 527 | 1 mm/min

Impact strength, Izod notched, ASTM

23.0 °C

76 J/m

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ASTM D 256 | notched, -30°C

Instrumented Impact, Total Energy

23.0 °C

72 J

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ASTM D 3763 | 23°C

Schlagfestigkeit, Charpy gekerbt

23.0 °C

9 kJ/m²

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ISO 179/1eA | V-notch Edgew 80*10*3 sp=62mm, -30°C

Schlagzähigkeit, Izod gekerbt

23.0 °C

10 kJ/m²

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ISO 180/1A | 80*10*3, 23°C

Zugfestigkeit

23.0 °C

78 MPa

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ISO 527 | yield, 50 mm/min

Schlagzähigkeit, Charpy ungekerbt

ISO 179/1eU | Unnotch Edgew 80*10*3 sp=62mm, 23°C

Schlagzähigkeit, Izod ungekerbt

ISO 180/1U | 80*10*3, 23°C

Thermisch

PropertyTemperatureValueComment

Ball Pressure Test

nan

IEC 60695-10-2 | 165°C +/- 2°C

Glow Wire Flammability Index

960 °C

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Glow Wire Ignition Temperature

875 °C

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IEC 60695-2-13 | 3.0 mm

Heat deflection temperature, 0.45 MPa

173 °C

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ISO 75/Bf | Flatw 80*10*4 sp=64mm

Heat deflection temperature, 1.80 MPa

162 °C

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ISO 75/Af | Flatw 80*10*4 sp=64mm

Koeffizient der thermischen Ausdehnung

23.0 °C

6E-5 1/K

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ISO 11359-2 | -40°C to 40°C

Relative temperature index, electrical

150 °C

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UL 746B

Relative temperature index, mechanical impact

130 °C

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UL 746B

Relative temperature index, mechanical strength

150 °C

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UL 746B

Vicat-Erweichungstemperatur

183 °C

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ISO 306 | Rate B/50

Wärmeformbeständigkeitstemperatur

162 - 173 °C

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Wärmeleitfähigkeit

23.0 °C

0.2 W/(m·K)

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ASTM C177 | @ 25 °C

thermischer Ausdehnungskoeffizient, transversal

23.0 °C

6E-5 1/K

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ISO 11359-2 | -40°C to 40°C

Entflammbarkeit

UL Yellow Card Link: https://iq.ul.com/ul/cert.aspx?ULID=100025117- - <br> UL Recognized, 94HB Flame Class Rating: ≥1.5mm UL 94 <br> Glow Wire Flammability Index, 1.0 mm: 960°C IEC 60695-2-12

Elektrisch

PropertyTemperatureValueComment

Dielektrizitätskonstante, 1 MHz

23.0 °C

3.02 [-]

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ASTM D 150

Dielektrizitätskonstante, 100 Hz

23.0 °C

3.12 [-]

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ASTM D 150

High Amp Arc Ignition

23.0 °C

1.5 mm

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UL 746A | PLC 0

Hot-Wire Ignition

23.0 °C

1.5 mm

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UL 746A | PLC 3

Kriechstromfestigkeit

23.0 °C

3 V

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UL 746A | (UL) {PLC}

Sheet resistivity, ROA

23.0 °C

1.00E+17 Ω

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>, ASTM D 257

Volume resistivity

23.0 °C

1.00E+17 Ω·cm

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>, ASTM D 257

Rheological Properties

PropertyTemperatureValueComment

Schmelzmassenflussrate

25 g/10min

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ASTM D 1238 | 330°C/2.16 kgf

Schmelzvolumenflussrate

24 cm³/10min

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ISO 1133 | MVR at 330°C/2.16kg

Schrumpfung

23.0 °C

0.6 %

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SABIC method | 3.2 mm

Technological properties

Property
Application areas

Enclosure/Housing/Cover, Enclosures, Electronic Components, Forward Lighting, Fog Lamp, EV Infrastructure, Auto Aftermarket, Circuit Protection, Wireless Communications, Trim, Non-LED Lighting, LED Lighting, Rear/Signal Lighting, Respiratory, Security/Detection, Small Appliance

Availability

Europe,Asia,Americas

Processing methods

Drying Temperature: 135°C
Drying Time: 4 to 6.0hrs
Maximum Moisture Content: 0.02%
Melt Temperature: 300 to 345.0°C
Nozzle Temperature: 295 to 340.0°C
Front - Zone 3 Temperature: 300 to 345.0°C
Middle - Zone 2 Temperature: 290 to 335.0°C
Rear - Zone 1 Temperature: 280 to 325.0°C
Mold Temperature: 95 to 130.0°C
Back Pressure: 0.3 to 0.7MPa
Screw Speed: 40 to 90.0rpm
Shot to Cylinder Size: 40 to 60.0%
Vent Depth: 0.025 to 0.08mm

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.