Category | Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, Molded |
Manufacturer | Samyang |
Trade Name | Trirex® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Samyang Trirex® 3030I Polycarbonate.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.20 g/cc | 1.20 g/cc | ASTM D792 |
Water Absorption | 0.15 % @Time 86400 sec |
0.15 % @Time 24.0 hour |
ASTM D570 |
Linear Mold Shrinkage | 0.0050 - 0.0070 cm/cm @Thickness 3.00 mm |
0.0050 - 0.0070 in/in @Thickness 0.118 in |
ASTM D955 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 120 | 120 | ASTM D785 |
Tensile Strength, Yield | 70.6 MPa | 10200 psi | ASTM D638 |
Elongation at Break | 120 % | 120 % | ASTM D638 |
Flexural Yield Strength | 88.3 MPa | 12800 psi | ASTM D790 |
Flexural Modulus | 1.96 GPa | 284 ksi | ASTM D790 |
Izod Impact, Unnotched | 9.32 J/cm @Thickness 3.17 mm |
17.4 ft-lb/in @Thickness 0.125 in |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 56.0 µm/m-°C | 31.1 µin/in-°F | ASTM D696 |
Deflection Temperature at 0.46 MPa (66 psi) | 148 °C | 298 °F | ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 138 °C | 280 °F | ASTM D648 |
Flammability, UL94 | V-2 @Thickness 1.59 mm |
V-2 @Thickness 0.0625 in |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | 4.00e+16 ohm-cm | 4.00e+16 ohm-cm | ASTM D257 |
Dielectric Constant | 2.85 @Frequency 1.00e+6 Hz |
2.85 @Frequency 1.00e+6 Hz |
ASTM D150 |
Dielectric Strength | 30.0 kV/mm | 762 kV/in | ASTM D149 |
Dissipation Factor | 0.0092 @Frequency 1.00e+6 Hz |
0.0092 @Frequency 1.00e+6 Hz |
ASTM D150 |
Arc Resistance | 120 sec | 120 sec | ASTM D495 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 280 - 300 °C | 536 - 572 °F | |
Middle Barrel Temperature | 280 - 300 °C | 536 - 572 °F | |
Front Barrel Temperature | 280 - 300 °C | 536 - 572 °F | |
Nozzle Temperature | 290 - 310 °C | 554 - 590 °F | |
Melt Temperature | 300 - 310 °C | 572 - 590 °F | |
Drying Temperature | 120 °C | 248 °F | |
Dry Time | 3 - 5 hour | 3 - 5 hour | |
Moisture Content | <= 0.020 % | <= 0.020 % | |
Screw Speed | 30 - 80 rpm | 30 - 80 rpm |