Category | Polymer , Thermoplastic , Polycarbonate (PC) |
Manufacturer | SABIC Innovative Plastics (GE Plastics) |
Trade Name | Lexan® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | SABIC Innovative Plastics Lexan® 905AU PC (Asia Pacific).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 | ISO 1183 |
Moisture Absorption | 0.150 % | 0.150 % | 23°C / 50% RH; ISO 62 |
Water Absorption at Saturation | 0.35 % | 0.35 % | ISO 62 |
Linear Mold Shrinkage, Flow | 0.0050 - 0.0070 cm/cm @Thickness 3.20 mm |
0.0050 - 0.0070 in/in @Thickness 0.126 in |
SABIC Method |
Melt Flow | 27 g/10 min @Load 1.20 kg, Temperature 300 °C |
27 g/10 min @Load 2.65 lb, Temperature 572 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Yield | 64.0 MPa | 9280 psi | Type I, 50 mm/min; ASTM D638 |
Elongation at Break | 86 % | 86 % | Type I, 50 mm/min; ASTM D638 |
Tensile Modulus | 2.50 GPa | 363 ksi | 5 mm/min; ASTM D638 |
Flexural Yield Strength | 83.0 MPa | 12000 psi | 1.3 mm/min, 50 mm span; ASTM D790 |
Flexural Modulus | 2.20 GPa | 319 ksi | 1.3 mm/min, 50 mm span; ASTM D790 |
Izod Impact, Notched | 7.00 J/cm | 13.1 ft-lb/in | ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 68.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
37.8 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
CTE, linear, Transverse to Flow | 68.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
37.8 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
Deflection Temperature at 1.8 MPa (264 psi) | 125 °C @Thickness 3.20 mm |
257 °F @Thickness 0.126 in |
unannealed; ASTM D648 |
Vicat Softening Point | 140 °C | 284 °F | Rate B/50; ASTM D1525 |
140 °C | 284 °F | Rate B/50; ISO 306 |