Category | Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, Molded |
Manufacturer | LG Chemical |
Trade Name | LUPOY |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | LG Chemical LUPOY GP-1000 General Purpose Modified PC, Unreinforced.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.12 g/cc | 1.12 g/cc | ASTM D792 |
Linear Mold Shrinkage | 0.0050 cm/cm | 0.0050 in/in | ASTM D955 |
Linear Mold Shrinkage, Transverse | 0.0080 cm/cm | 0.0080 in/in | ASTM D955 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 118 | 118 | ASTM D785 |
Tensile Strength, Yield | 62.0 MPa | 8990 psi | ASTM D638 |
Elongation at Break | >= 100 % | >= 100 % | ASTM D638 |
Flexural Strength | 88.0 MPa | 12800 psi | ASTM D790 |
Flexural Modulus | 2.155 GPa | 312.6 ksi | ASTM D790 |
Izod Impact, Notched | 7.85 J/cm @Temperature 23.0 °C |
14.7 ft-lb/in @Temperature 73.4 °F |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 1.8 MPa (264 psi) | 135 °C | 275 °F | ASTM D648 |
Flammability, UL94 | HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 255 - 270 °C | 491 - 518 °F | |
Middle Barrel Temperature | 265 - 275 °C | 509 - 527 °F | |
Front Barrel Temperature | 270 - 290 °C | 518 - 554 °F | |
Nozzle Temperature | 270 - 290 °C | 518 - 554 °F | |
Melt Temperature | 280 - 300 °C | 536 - 572 °F | |
Mold Temperature | 70.0 - 90.0 °C | 158 - 194 °F | |
Drying Temperature | 70.0 - 90.0 °C | 158 - 194 °F | |
Dry Time | 3 - 5 hour | 3 - 5 hour | |
Screw Speed | 40 - 70 rpm | 40 - 70 rpm |