Category | Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate/PET Polyester Blend , Polyester, TP , Polyethylene Terephthalate (PET) |
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 SC5004T PC/Polyester, Transparency.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.21 g/cc | 1.21 g/cc | ASTM D792 |
Maximum Moisture Content | 0.020 | 0.020 | Injection Molding |
Linear Mold Shrinkage, Flow | 0.0050 - 0.0070 cm/cm @Thickness 3.20 mm |
0.0050 - 0.0070 in/in @Thickness 0.126 in |
ASTM D955 |
Melt Flow | 30 g/10 min @Load 1.20 kg, Temperature 300 °C |
30 g/10 min @Load 2.65 lb, Temperature 572 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 118 | 118 | ASTM D785 |
Tensile Strength, Yield | 60.8 MPa @Thickness 3.20 mm |
8820 psi @Thickness 0.126 in |
50mm/min; ASTM D638 |
Elongation at Break | >= 150 % @Thickness 3.20 mm |
>= 150 % @Thickness 0.126 in |
50mm/min; ASTM D638 |
Flexural Yield Strength | 97.1 MPa @Thickness 3.20 mm |
14100 psi @Thickness 0.126 in |
10mm/min; ASTM D790 |
Flexural Modulus | 2.26 GPa @Thickness 3.20 mm |
327 ksi @Thickness 0.126 in |
10mm/min; ASTM D790 |
Izod Impact, Notched | >= 6.86 J/cm @Thickness 3.20 mm, Temperature 23.0 °C |
>= 12.9 ft-lb/in @Thickness 0.126 in, Temperature 73.4 °F |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 1.8 MPa (264 psi) | 123 °C @Thickness 6.40 mm |
253 °F @Thickness 0.252 in |
Unannealed; ASTM D648 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 260 - 270 °C | 500 - 518 °F | Injection Molding |
Middle Barrel Temperature | 265 - 280 °C | 509 - 536 °F | Injection Molding |
Front Barrel Temperature | 265 - 280 °C | 509 - 536 °F | Injection Molding |
Nozzle Temperature | 265 - 295 °C | 509 - 563 °F | Injection Molding |
Melt Temperature | 265 - 290 °C | 509 - 554 °F | Injection Molding |
Mold Temperature | 40.0 - 70.0 °C | 104 - 158 °F | Injection Molding |
Drying Temperature | 95.0 - 105 °C | 203 - 221 °F | Injection Molding |
Dry Time | 4.00 - 6.00 hour | 4.00 - 6.00 hour | Injection Molding |
Back Pressure | 0.981 - 3.92 MPa | 142 - 569 psi | Injection Molding |
Screw Speed | 40 - 70 rpm | 40 - 70 rpm | Injection Molding |