| Category | Polymer , Thermoplastic , Polycarbonate (PC) | 
| Manufacturer | SABIC Innovative Plastics (GE Plastics) | 
| Trade Name | Lexan® | 
| Port | Shanghai port,China | 
| Trade Terms | FOB, CFR, CIF | 
| Payment Terms | L/C, T/T, Western Union | 
| Download PDF | SABIC Innovative Plastics Lexan® 925 PC (Asia Pacific).pdf  | 
          
| Price | EMAIL US sales@lookpolymers.com | 
| Physical Properties | Metric | English | Comments | 
|---|---|---|---|
| Specific Gravity | 1.19 g/cc | 1.19 g/cc | ASTM D792 | 
| Linear Mold Shrinkage, Flow |           0.0060 - 0.0080           cm/cm           @Thickness 3.20 mm  | 
                  0.0060 - 0.0080           in/in           @Thickness 0.126 in  | 
        SABIC Method | 
| Melt Flow |           14           g/10 min           @Load 1.20 kg, Temperature 300 °C  | 
                  14           g/10 min           @Load 2.65 lb, Temperature 572 °F  | 
        ASTM D1238 | 
| Mechanical Properties | Metric | English | Comments | 
|---|---|---|---|
| Tensile Strength at Break | 65.0 MPa | 9430 psi | Type I, 50 mm/min; ASTM D638 | 
| Tensile Strength, Yield | 62.0 MPa | 8990 psi | Type I, 50 mm/min; ASTM D638 | 
| Elongation at Break | 125 % | 125 % | Type I, 50 mm/min; ASTM D638 | 
| Elongation at Yield | 6.0 % | 6.0 % | Type I, 50 mm/min; ASTM D638 | 
| Tensile Modulus | 2.27 GPa | 329 ksi | 50 mm/min; ASTM D638 | 
| Flexural Yield Strength | 101 MPa | 14600 psi | 1.3 mm/min, 50 mm span; ASTM D790 | 
| Flexural Modulus | 2.34 GPa | 339 ksi | 1.3 mm/min, 50 mm span; ASTM D790 | 
| Izod Impact, Notched | 8.01 J/cm | 15.0 ft-lb/in | ASTM D256 | 
| Dart Drop, Total Energy |           73.0           J           @Temperature 23.0 °C  | 
                  53.8           ft-lb           @Temperature 73.4 °F  | 
        ASTM D3763 | 
| Thermal Properties | Metric | English | Comments | 
|---|---|---|---|
| CTE, linear, Parallel to Flow |           66.6           µm/m-°C           @Temperature -40.0 - 40.0 °C  | 
                  37.0           µin/in-°F           @Temperature -40.0 - 104 °F  | 
        ASTM E 831 | 
| CTE, linear, Transverse to Flow |           66.6           µm/m-°C           @Temperature -40.0 - 40.0 °C  | 
                  37.0           µin/in-°F           @Temperature -40.0 - 104 °F  | 
        ASTM E 831 | 
| Deflection Temperature at 0.46 MPa (66 psi) |           137           °C           @Thickness 3.20 mm  | 
                  279           °F           @Thickness 0.126 in  | 
        unannealed; ASTM D648 | 
| Deflection Temperature at 1.8 MPa (264 psi) |           126           °C           @Thickness 3.20 mm  | 
                  259           °F           @Thickness 0.126 in  | 
        unannealed; ASTM D648 | 
| Vicat Softening Point | 143 °C | 289 °F | Rate B/50; ASTM D1525 | 
| UL RTI, Electrical | 130 °C | 266 °F | UL 746B | 
| UL RTI, Mechanical with Impact | 120 °C | 248 °F | UL 746B | 
| UL RTI, Mechanical without Impact | 130 °C | 266 °F | UL 746B | 
| Flammability, UL94 |           V-0                     @Thickness 1.10 mm  | 
                  V-0                     @Thickness 0.0433 in  | 
        UL 94 | 
| Glow Wire Test | 875 °C | 1610 °F | IEC 60695-2-13 | 
|           960           °C           @Thickness 1.00 mm  | 
                  1760           °F           @Thickness 0.0394 in  | 
        IEC 60695-2-12 | 
| Electrical Properties | Metric | English | Comments | 
|---|---|---|---|
| Arc Resistance | 0.00 - 60 sec | 0.00 - 60 sec | Tungsten; ASTM D495 | 
| Comparative Tracking Index | 250 - 400 V | 250 - 400 V | UL 746A | 
| Hot Wire Ignition, HWI | 30 - 60 sec | 30 - 60 sec | UL 746A | 
| High Amp Arc Ignition, HAI | 15 - 30 arcs | 15 - 30 arcs | UL 746A | 
| High Voltage Arc-Tracking Rate, HVTR | >= 150 mm/min | >= 5.91 in/min | UL 746A |