| Category | Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, Molded | 
| Manufacturer | Polymer Resources, LTD | 
| Trade Name | |
| Port | Ningbo port,China | 
| Trade Terms | FOB, CFR, CIF | 
| Payment Terms | L/C, T/T, Western Union | 
| Download PDF | Polymer Resources PC-GP4-[color]-5 Polycarbonate, FDA-compliant Feedstocks, Easy Flow.pdf  | 
| Price | EMAIL US sales@lookpolymers.com | 
| Physical Properties | Metric | English | Comments | 
|---|---|---|---|
| Specific Gravity | 1.20 g/cc | 1.20 g/cc | ASTM D792 | 
| Linear Mold Shrinkage | 0.0050 - 0.0070 cm/cm | 0.0050 - 0.0070 in/in | ASTM D955 | 
| Melt Flow | 18 - 30           g/10 min @Load 1.20 kg, Temperature 300 °C | 18 - 30           g/10 min @Load 2.65 lb, Temperature 572 °F | ASTM D1238 | 
| Mechanical Properties | Metric | English | Comments | 
|---|---|---|---|
| Tensile Strength at Break | 62.1 MPa | 9000 psi | ASTM D638 | 
| Tensile Strength, Yield | 62.1 MPa | 9000 psi | ASTM D638 | 
| Flexural Strength | 92.4 MPa | 13400 psi | ASTM D790 | 
| Flexural Modulus | 2.28 GPa | 330 ksi | ASTM D790 | 
| Izod Impact, Notched | 6.41           J/cm @Temperature 22.8 °C | 12.0           ft-lb/in @Temperature 73.0 °F | ASTM D256 | 
| Gardner Impact | 36.2 J | 26.7 ft-lb | ASTM D3029 | 
| Thermal Properties | Metric | English | Comments | 
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 129 °C | 265 °F | ASTM D648 | 
| Deflection Temperature at 1.8 MPa (264 psi) | 124 °C | 255 °F | ASTM D648 | 
| Flammability, UL94 | V-2 @Thickness 1.70 mm | V-2 @Thickness 0.0669 in | |
| V-2 @Thickness 3.00 mm | V-2 @Thickness 0.118 in | 
| Processing Properties | Metric | English | Comments | 
|---|---|---|---|
| Rear Barrel Temperature | 249 - 271 °C | 480 - 520 °F | |
| Middle Barrel Temperature | 260 - 282 °C | 500 - 540 °F | |
| Front Barrel Temperature | 271 - 293 °C | 520 - 560 °F | |
| Melt Temperature | 266 - 293 °C | 510 - 560 °F | |
| Mold Temperature | 65.6 - 93.3 °C | 150 - 200 °F | |
| Drying Temperature | 118 - 124 °C | 245 - 255 °F | |
| Dry Time | 3.00 - 4.00 hour | 3.00 - 4.00 hour | 
| Descriptive Properties | Value | Comments | 
|---|---|---|
| Vent | 0.0005 |