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® LUX1814N PC.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.20 g/cc | 1.20 g/cc | ASTM D792 |
Density | 1.20 g/cc | 0.0434 lb/in³ | ASTM D792 |
Linear Mold Shrinkage, Flow | 0.0060 - 0.0090 cm/cm @Thickness 3.20 mm |
0.0060 - 0.0090 in/in @Thickness 0.126 in |
SABIC Method |
Melt Flow | 3.2 g/10 min @Load 1.20 kg, Temperature 300 °C |
3.2 g/10 min @Load 2.65 lb, Temperature 572 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 60.0 MPa | 8700 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 | 91 % | 91 % | Type I, 50 mm/min; ASTM D638 |
Elongation at Yield | 7.0 % | 7.0 % | Type I, 50 mm/min; ASTM D638 |
Tensile Modulus | 2.30 GPa | 334 ksi | 50 mm/min; ASTM D638 |
Flexural Yield Strength | 98.0 MPa | 14200 psi | 1.3 mm/min, 50 mm span; ASTM D790 |
Flexural Modulus | 2.37 GPa | 344 ksi | 1.3 mm/min, 50 mm span; ASTM D790 |
Izod Impact, Notched | 8.26 J/cm | 15.5 ft-lb/in | ASTM D256 |
1.12 J/cm @Temperature -30.0 °C |
2.10 ft-lb/in @Temperature -22.0 °F |
ASTM D256 | |
Dart Drop, Total Energy | 72.0 J | 53.1 ft-lb | Instrumented Impact Energy @ peak; ASTM D3763 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 66.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
36.7 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
CTE, linear, Transverse to Flow | 67.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
37.2 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
Deflection Temperature at 0.46 MPa (66 psi) | 141 °C @Thickness 6.40 mm |
286 °F @Thickness 0.252 in |
unannealed; ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 127 °C @Thickness 6.40 mm |
261 °F @Thickness 0.252 in |
unannealed; ASTM D648 |
Vicat Softening Point | 145 °C | 293 °F | Rate B/50; ASTM D1525 |