LEXAN™ Copolymer CFR9712 - Asia

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Description

LEXAN CFR9712 Polycarbonate (PC) resin is a non-filled, injection moldable grade. This non-chlorinated, non-brominated flame retardant PC has an UL-94 V0 rating at 2.0 mm and high flow capability. LEXAN CFR9712 is available in clear transparent and tinted color options that is an excellent candidate for a wide variety of applications.

This material data has been provided by Sabic.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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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ISO 1183

Moisture absorption

23.0 °C

0.11 %

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ISO 62 | (23°C / 50% RH)

Relative density

23.0 °C

1.19 [-]

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ASTM D 792

Water absorption

23.0 °C

0.14 %

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ISO 62-1 | (23°C/saturated)

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

2.2 GPa

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ISO 527 | 1 mm/min

Elongation

23.0 °C

78 %

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ISO 527 | break, 50 mm/min

Flexural modulus

23.0 °C

2.4 GPa

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ISO 178 | 2 mm/min

Flexural strength

23.0 °C

97 MPa

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ISO 178 | yield, 2 mm/min

Impact strength, Charpy notched

23.0 °C

30 kJ/m²

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ISO 179/1eA | V-notch Edgew 80*10*3 sp=62mm, 23°C

Impact strength, Izod notched

23.0 °C

10 kJ/m²

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ISO 180/1A | 80*10*3, 23°C

Impact strength, Izod notched, ASTM

23.0 °C

100 J/m

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ASTM D 256

Instrumented Impact, Total Energy

23.0 °C

60 J

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ASTM D 3763 | 23°C

Tensile strength

23.0 °C

63 MPa

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ISO 527 | yield, 50 mm/min

Impact strength, Charpy unnotched

ISO 179/1eU | Unnotch Edgew 80*10*3 sp=62mm, -30°C

Impact strength, Izod unnotched

ISO 180/1U | 80*10*3, 23°C

Impact strength, Izod unnotched, ASTM

ASTM D 4812 | 23°C

Thermal

PropertyTemperatureValueComment

Ball Pressure Test

Pass

IEC 60695-10-2 | 125°C +/- 2°C

Coefficient of thermal expansion

23.0 °C

7.8E-5 1/K

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ISO 11359-2 | 23°C to 80°C

Coefficient of thermal expansion, transverse

23.0 °C

7.6E-5 1/K

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ISO 11359-2 | 23°C to 80°C

Glow Wire Flammability Index

960 °C

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Glow Wire Ignition Temperature

850 °C

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IEC 60695-2-13 | 1.7 mm

Heat deflection temperature

120 - 130 °C

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Heat deflection temperature, 0.45 MPa

130 °C

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ISO 75/Be | Edgew 120*10*4 sp=100mm

Heat deflection temperature, 1.80 MPa

120 °C

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ISO 75/Ae | Edgew 120*10*4 sp=100mm

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

138 °C

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ISO 306 | Rate B/50

Flammability

UL Yellow Card Link: https://iq.ul.com/ul/cert.aspx?ULID=100919721- - <br> UL Recognized, 94V-0 Flame Class Rating: ≥2mm UL 94 <br> UL Recognized, 94V-1 Flame Class Rating: ≥1.7mm UL 94 <br> UL Recognized, 94V-2 Flame Class Rating: ≥0.4mm UL 94 <br> UL Recognized, 94V-2 Flame Class Rating: ≥0.4mm UL 94

Electrical

PropertyTemperatureValueComment

Comparative tracking index

23.0 °C

3 V

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UL 746A | (UL) {PLC}

Dielectric constant, 1GHz

23.0 °C

2.78 [-]

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ASTM ES 7-83 | 1.1 GHz

Dissipation factor, 1GHz

23.0 °C

5.6E-3 [-]

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ASTM ES 7-83 | 1.1 GHz

High Amp Arc Ignition

23.0 °C

0.4 mm

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≥, UL 746A | PLC 2

Hot-Wire Ignition

23.0 °C

0.4 mm

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≥, UL 746A | PLC 3

Optical

PropertyValueComment

Transmission

90 %

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>, SABIC method

Rheological Properties

PropertyTemperatureValueComment

Melt mass-flow rate

30 g/10min

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ASTM D 1238 | 300°C/1.2 kgf

Melt volume-flow rate

29 cm³/10min

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ISO 1133 | MVR at 300°C/1.2 kg

Shrinkage

23.0 °C

0.55 %

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SABIC method | 3.2 mm

Shrinkage, transverse

23.0 °C

0.6 %

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SABIC method | 3.2 mm

Technological properties

Property
Application areas

Dishwasher, Displays, Document Handling, ATM/Ticket Machine, Enclosures, Heavy Vehicles, Freezer, Medical Device, Personal Computing, Non-LED Lighting, Refrigerator, Renal and Blood Handling

Availability

Europe,Asia,Americas

Processing methods

Drying Temperature: 120°C
Drying Time: 3 to 4.0hrs
Drying Time (Cumulative): 48hrs
Maximum Moisture Content: 0.02%
Melt Temperature: 280 to 305.0°C
Nozzle Temperature: 275 to 300.0°C
Front - Zone 3 Temperature: 280 to 305.0°C
Middle - Zone 2 Temperature: 270 to 295.0°C
Rear - Zone 1 Temperature: 260 to 280.0°C
Mold Temperature: 70 to 95.0°C
Back Pressure: 0.3 to 0.7MPa
Screw Speed: 40 to 70.0rpm
Shot to Cylinder Size: 40 to 60.0%
Vent Depth: 0.025 to 0.076mm

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.