| Category | Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, Unreinforced, Flame Retardant |
| Manufacturer | LG Chemical |
| Trade Name | LUPOY |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | LG Chemical LUPOY SR3108FM PC, Halogen Free Flame Retardance.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.25 g/cc | 1.25 g/cc | ASTM D792 |
| Maximum Moisture Content | 0.020 | 0.020 | Injection Molding |
| Linear Mold Shrinkage, Flow | 0.0050 - 0.0080 cm/cm @Thickness 3.20 mm |
0.0050 - 0.0080 in/in @Thickness 0.126 in |
ASTM D955 |
| Melt Flow | 15 g/10 min @Load 1.20 kg, Temperature 300 °C |
15 g/10 min @Load 2.65 lb, Temperature 572 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 117 | 117 | ASTM D785 |
| Tensile Strength, Yield | 57.9 MPa @Thickness 3.20 mm |
8390 psi @Thickness 0.126 in |
50mm/min; ASTM D638 |
| Elongation at Break | 120 % @Thickness 3.20 mm |
120 % @Thickness 0.126 in |
50mm/min; ASTM D638 |
| Flexural Yield Strength | 93.2 MPa @Thickness 3.20 mm |
13500 psi @Thickness 0.126 in |
10mm/min; ASTM D790 |
| Flexural Modulus | 2.45 GPa @Thickness 3.20 mm |
356 ksi @Thickness 0.126 in |
10mm/min; ASTM D790 |
| Izod Impact, Notched | >= 6.37 J/cm @Thickness 3.20 mm, Temperature 23.0 °C |
>= 11.9 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) | >= 127 °C @Thickness 6.40 mm |
>= 261 °F @Thickness 0.252 in |
Unannealed; ASTM D648 |
| UL RTI, Electrical | 80.0 °C @Thickness >=0.850 mm |
176 °F @Thickness >=0.0335 in |
|
| 110 °C @Thickness >=1.50 mm |
230 °F @Thickness >=0.0591 in |
||
| 110 °C @Thickness >=3.00 mm |
230 °F @Thickness >=0.118 in |
||
| UL RTI, Mechanical with Impact | 80.0 °C @Thickness >=0.850 mm |
176 °F @Thickness >=0.0335 in |
|
| 100 °C @Thickness >=1.50 mm |
212 °F @Thickness >=0.0591 in |
||
| 100 °C @Thickness >=3.00 mm |
212 °F @Thickness >=0.118 in |
||
| UL RTI, Mechanical without Impact | 80.0 °C @Thickness >=0.850 mm |
176 °F @Thickness >=0.0335 in |
|
| 120 °C @Thickness >=1.50 mm |
248 °F @Thickness >=0.0591 in |
||
| 120 °C @Thickness >=3.00 mm |
248 °F @Thickness >=0.118 in |
||
| Flammability, UL94 | V-1 @Thickness >=0.850 mm |
V-1 @Thickness >=0.0335 in |
|
| V-0 @Thickness >=1.50 mm |
V-0 @Thickness >=0.0591 in |
||
| V-0 @Thickness >=3.00 mm |
V-0 @Thickness >=0.118 in |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Arc Resistance | 0.00 - 60 sec | 0.00 - 60 sec | ASTM D495 |
| Comparative Tracking Index | 400 - 600 V | 400 - 600 V | |
| Hot Wire Ignition, HWI | 15 - 30 sec @Thickness >=1.50 mm |
15 - 30 sec @Thickness >=0.0591 in |
|
| 30 - 60 sec @Thickness >=3.00 mm |
30 - 60 sec @Thickness >=0.118 in |
||
| High Amp Arc Ignition, HAI | >= 120 arcs @Thickness 1.50 mm |
>= 120 arcs @Thickness 0.0591 in |
|
| >= 120 arcs @Thickness 3.00 mm |
>= 120 arcs @Thickness 0.118 in |
||
| High Voltage Arc-Tracking Rate, HVTR | 80.0 - 150 mm/min | 3.15 - 5.91 in/min |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 250 - 280 °C | 482 - 536 °F | Injection Molding |
| Middle Barrel Temperature | 260 - 290 °C | 500 - 554 °F | Injection Molding |
| Front Barrel Temperature | 260 - 290 °C | 500 - 554 °F | Injection Molding |
| Nozzle Temperature | 260 - 280 °C | 500 - 536 °F | Injection Molding |
| Melt Temperature | 260 - 280 °C | 500 - 536 °F | Injection Molding |
| Mold Temperature | 60.0 - 90.0 °C | 140 - 194 °F | Injection Molding |
| Drying Temperature | 100 - 120 °C | 212 - 248 °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 |