SABIC Innovative Plastics LEXAN 3414R Polycarbonate (North America)
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 Properties | Original Value | Comments |
|
Density | 1.52 g/cc | ASTM D 792 |
Water Absorption | 0.12 % | 24 hours @ 73F; ASTM D 570 |
Water Absorption at Saturation | 0.23 % | Equilibrium, 73F; ASTM D 570 |
Linear Mold Shrinkage | 0.001 - 0.002 cm/cm | Flow, 0.125 inch; ASTM D 955 |
Melt Flow | 12.6 g/10 min | 300C/5.0 kgf; ASTM D 1238 |
Mechanical Properties |
|
Hardness, Rockwell M | 93 | ASTM D 785 |
Hardness, Rockwell R | 119 | ASTM D 785 |
Tensile Strength @ Break | 23000 psi | Type I, 0.2 in/min; ASTM D 638 |
Elongation at Break | 3 % | Type I, 0.2 in/min; ASTM D 638 |
Flexural Modulus | 1.4e+006 psi | 0.05 in/min, 2" span; ASTM D 790 |
Flexural Yield Strength | 27000 psi | 0.05 in/min, 2" span; ASTM D 790 |
Fatigue Strength | 7000 psi | Fatigue Limit, 2.5 MM cycles; ASTM D 671 |
Izod Impact, Unnotched | 24 ft-lb/in | 73F; ASTM D 4812 |
Tensile Impact Strength | 32 ft-lb/in² | Type "S"; ASTM D 1822 |
Falling Dart Impact | 5 ft-lb | 73F; ASTM D 3029 |
Taber Abrasion, mg/1000 Cycles | 32 | CS-17, 1 kg; ASTM D 1044 |
Izod Impact, Notched | 2.5 ft-lb/in | 73F; ASTM D 256 |
Electrical Properties |
|
Volume Resistivity | Min 1e+017 ohm-cm | ASTM D 257 |
Dielectric Constant | 3.48 | 1 MHz; ASTM D 150 |
Dielectric Constant | 3.53 | 60 Hz; ASTM D 150 |
Dielectric Strength | 450 V/mil | in air, 125 mils; ASTM D 149 |
Dissipation Factor | 0.0013 | 60 Hz; ASTM D 150 |
Dissipation Factor | 0.0067 | 1 MHz; ASTM D 150 |
Arc Resistance | Max 60 sec | Tungsten (+/- 0.125 inch); PLC Code 7; ASTM D 495 |
Comparative Tracking Index | 100 - 175 V | (+/- 0.125 inch); PLC Code 4; UL 746A |
Hot Wire Ignition, HWI | Min 120 sec | (+/- 0.125 inch); PLC Code 0; UL 746A |
High Amp Arc Ignition, HAI | Max 15 arcs | Surface (+/- 0.125 inch); PLC Code 4; UL 746A |
High Voltage Arc-Tracking Rate, HVTR | 80 - 150 mm/min | (+/- 0.125 inch); PLC Code 3; UL 746A |
Thermal Properties |
|
CTE, linear 68°F | 9 µin/in-°F | Flow, -40F to 200F; ASTM E 831 |
Specific Heat Capacity | 0.25 BTU/lb-°F | ASTM C 351 |
Thermal Conductivity | 0.22 W/m-K | ASTM C 177 |
Deflection Temperature at 0.46 MPa (66 psi) | 310 °F | 0.250 inch, unannealed; ASTM D 648 |
Deflection Temperature at 1.8 MPa (264 psi) | 295 °F | 0.250 inch, unannealed; ASTM D 648 |
Vicat Softening Point | 330 °F | Rate B; ASTM D 1525 |
UL RTI, Electrical | 130 °C | UL 746B |
UL RTI, Mechanical with Impact | 130 °C | UL 746B |
UL RTI, Mechanical without Impact | 130 °C | UL 746B |
Flammability, UL94 | V-1 | 0.044 in. |
Flammability, UL94 | V-0 | 0.118 in. |
Descriptive Properties | |
CSA File No. | LS88480 | |
UL File Number, USA | E121562 | |
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