| Category | Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, Extruded , Polycarbonate, Unreinforced, Flame Retardant , Polycarbonate, UV Stabilized | 
| Manufacturer | Diamond and Network Polymers | 
| Trade Name | |
| Port | Shanghai port,China | 
| Trade Terms | FOB, CFR, CIF | 
| Payment Terms | L/C, T/T, Western Union | 
| Download PDF | Diamond Polymers PC 2109E UV Natural - Extrusion Grade, UV Stabilized, Flame Retardant Polycarbonate.pdf  | 
| Price | EMAIL US sales@lookpolymers.com | 
| Physical Properties | Metric | English | Comments | 
|---|---|---|---|
| Specific Gravity | 1.23 g/cc | 1.23 g/cc | ASTM D792 | 
| Water Absorption | 0.15 % @Temperature 23.0 °C, Time 86400 sec | 0.15 % @Temperature 73.4 °F, Time 24.0 hour | ASTM D570 | 
| Linear Mold Shrinkage | 0.0020 - 0.0070 cm/cm | 0.0020 - 0.0070 in/in | ASTM D955 | 
| Melt Flow | 6.0           g/10 min @Load 1.20 kg, Temperature 300 °C | 6.0           g/10 min @Load 2.65 lb, Temperature 572 °F | ASTM D1238 | 
| Mechanical Properties | Metric | English | Comments | 
|---|---|---|---|
| Hardness, Rockwell R | 120 | 120 | ASTM D785 | 
| Tensile Strength, Yield | 61.3 MPa | 8890 psi | chs 2.0 in/min; ASTM D638 | 
| Flexural Strength | 90.1 MPa | 13100 psi | chs 0.05 in/min; 5% strain; ASTM D790 | 
| Flexural Modulus | 2.205 GPa | 319.8 ksi | chs 0.05 in/min; ASTM D790 | 
| Izod Impact, Notched | 7.47           J/cm @Thickness 3.17 mm | 14.0           ft-lb/in @Thickness 0.125 in | ASTM D256 | 
| Thermal Properties | Metric | English | Comments | 
|---|---|---|---|
| Deflection Temperature at 1.8 MPa (264 psi) | 123 °C | 253 °F | 0.125";; ASTM D648 | 
| Vicat Softening Point | 150           °C @Load 1.00 kg, Thickness 3.17 mm | 302           °F @Load 2.20 lb, Thickness 0.125 in | ASTM D1525 | 
| Flammability, UL94 | 5VB @Thickness 1.57 mm | 5VB @Thickness 0.0620 in | |
| 5VA @Thickness 3.17 mm | 5VA @Thickness 0.125 in |