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COMSOL CD

SABIC Innovative Plastics LEXAN 955AU Polycarbonate (North America)

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Subcategory: Polycarbonate; Polymer; Thermoplastic

Close Analogs: Saudi Basic Industries Corporation (SABIC) announced on August 31st, 2007, the completion of its purchase of GE Plastics.

Material Notes:
Information provided by GE Plastics for their North American product line. MatWeb has a separate entry for the European data sheet.

Physical PropertiesMetricEnglishComments
Density1.19 g/cc0.043 lb/in³ ASTM D 792
Linear Mold Shrinkage0.006 - 0.008 cm/cm0.006 - 0.008 in/in Flow, 0.125 inch; ASTM D 955
Melt Flow7 g/10 min7 g/10 min 300C/1.2 kgf (O); ASTM D 1238

Mechanical Properties
Tensile Strength @ Break67.6 MPa9800 psi Type I, 2.0 in/min; ASTM D 638
Tensile Strength @ Yield62.1 MPa9000 psi Type I, 2.0 in/min; ASTM D 638
Elongation at Break125 %125 % Type I, 2.0 in/min; ASTM D 638
Elongation at Yield6 %6 % Type I, 2.0 in/min; ASTM D 638
Tensile Modulus2.28 GPa330 ksi 2.0 in/min; ASTM D 638
Flexural Modulus2.38 GPa345 ksi 0.05 in/min, 2" span; ASTM D 790
Flexural Yield Strength101 MPa14700 psi 0.05 in/min, 2" span; ASTM D 790
Gardner Impact @ 23°C79.1 J58.3 ft-lb Instrumented Impact Total Energy, 73°F; ASTM D 3763
Izod Impact, Notched8.01 J/cm15 ft-lb/in 73F; ASTM D 256

Electrical Properties
Arc ResistanceMax 60 secMax 60 sec Tungsten (+/- 0.125 inch); PLC Code 7; ASTM D 495
Comparative Tracking Index175 - 250 V175 - 250 V (+/- 0.125 inch); PLC Code 3; UL 746A
Hot Wire Ignition, HWI30 - 60 sec30 - 60 sec (+/- 0.125 inch); PLC Code 2; UL 746A
High Amp Arc Ignition, HAI30 - 60 arcs30 - 60 arcs Surface (+/- 0.125 inch); PLC Code 2; UL 746A
High Voltage Arc-Tracking Rate, HVTR80 - 150 mm/min3.15 - 5.91 in/min (+/- 0.125 inch); PLC Code 3; UL 746A

Thermal Properties
CTE, linear 68°F68.4 µm/m-°C38 µin/in-°F Flow, -40F to 100F; ASTM E 831
CTE, linear 68°F, Transverse to Flow73.8 µm/m-°C41 µin/in-°F from -40F to 100F; ASTM E 831
Deflection Temperature at 0.46 MPa (66 psi)138 °C280 °F 0.125 inch, unannealed; ASTM D 648
Deflection Temperature at 1.8 MPa (264 psi)127 °C260 °F 0.125 inch, unannealed; ASTM D 648
Vicat Softening Point143 °C290 °F Rate B; ASTM D 1525
UL RTI, Electrical130 °C266 °F UL 746B
UL RTI, Mechanical with Impact120 °C248 °F UL 746B
UL RTI, Mechanical without Impact130 °C266 °F UL 746B
Flammability, UL94V-2V-2 0.06 in.
Flammability, UL94V-0V-0 0.12 in.

Descriptive Properties
UL File Number, USAE121562 
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