Category | Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, Unreinforced, Flame Retardant |
Manufacturer | Polymer Technology & Services, LLC (PTS) |
Trade Name | Tristar® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | PTS Tristar® PC-10R-(22) 22 MFI Polycarbonate With Release.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.20 g/cc | 0.0434 lb/in³ | ASTM D792 |
Water Absorption | 0.15 % | 0.15 % | 24 hours at 73°F; ASTM D570 |
Melt Flow | 22 g/10 min @Load 1.20 kg, Temperature 300 °C |
22 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 | 60.3 MPa @Thickness 3.17 mm |
8750 psi @Thickness 0.125 in |
ASTM D638 |
Elongation at Break | 100 % @Thickness 3.17 mm |
100 % @Thickness 0.125 in |
ASTM D638 |
Flexural Yield Strength | 89.6 MPa @Thickness 3.17 mm |
13000 psi @Thickness 0.125 in |
ASTM D790 |
Flexural Modulus | 2.21 GPa @Thickness 3.17 mm |
321 ksi @Thickness 0.125 in |
ASTM D790 |
Izod Impact, Notched | 6.94 J/cm @Thickness 3.17 mm |
13.0 ft-lb/in @Thickness 0.125 in |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 70.2 µm/m-°C @Temperature -40.0 - 95.0 °C |
39.0 µin/in-°F @Temperature -40.0 - 203 °F |
ASTM E831-06 |
CTE, linear, Transverse to Flow | 68.4 µm/m-°C @Temperature -40.0 - 95.0 °C |
38.0 µin/in-°F @Temperature -40.0 - 203 °F |
ASTM E831-06 |
Deflection Temperature at 1.8 MPa (264 psi) | 132 °C | 270 °F | ASTM D648 |
137 °C | 279 °F | ISO 75 | |
UL RTI, Electrical | 125 °C | 257 °F | |
UL RTI, Mechanical with Impact | 115 °C | 239 °F | |
UL RTI, Mechanical without Impact | 125 °C | 257 °F | |
Flammability, UL94 | V-2 @Thickness 1.50 mm |
V-2 @Thickness 0.0591 in |
|
Glow Wire Test | 775 °C | 1430 °F | GWIT |
960 °C | 1760 °F | GWFI |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Arc Resistance | 60 - 120 sec | 60 - 120 sec | PLC 6 |
Comparative Tracking Index | 250 - 400 V | 250 - 400 V | PLC 2 |
Hot Wire Ignition, HWI | 15 - 30 sec @Thickness 1.50 mm |
15 - 30 sec @Thickness 0.0591 in |
PLC 3 |
30 - 60 sec @Thickness 3.00 mm |
30 - 60 sec @Thickness 0.118 in |
PLC 2 | |
High Amp Arc Ignition, HAI | 60 - 120 arcs @Thickness 3.00 mm |
60 - 120 arcs @Thickness 0.118 in |
PLC 1 |
>= 120 arcs @Thickness 1.50 mm |
>= 120 arcs @Thickness 0.0591 in |
PLC 0 | |
High Voltage Arc-Tracking Rate, HVTR | 80.0 - 150 mm/min | 3.15 - 5.91 in/min | PLC 3 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 243 - 260 °C | 470 - 500 °F | |
Middle Barrel Temperature | 249 - 260 °C | 480 - 500 °F | |
Front Barrel Temperature | 260 - 271 °C | 500 - 520 °F | |
Nozzle Temperature | 254 - 271 °C | 490 - 520 °F | |
Melt Temperature | 260 - 282 °C | 500 - 540 °F | |
Mold Temperature | 71.1 - 93.3 °C | 160 - 200 °F | |
Drying Temperature | 121 °C | 250 °F | |
Dry Time | 3 - 4 hour | 3 - 4 hour | 48 hours max. |
Injection Pressure | 51.7 - 124 MPa | 7500 - 18000 psi | |
Back Pressure | 0.345 - 1.38 MPa | 50.0 - 200 psi | |
Clamp Pressure | 27.6 - 68.9 MPa | 4000 - 10000 psi | |
Shot Size | 40 - 60 % | 40 - 60 % | |
Screw Speed | 40 - 70 rpm | 40 - 70 rpm |
Descriptive Properties | Value | Comments |
---|---|---|
Injection Speed- Edge Gate | Slow to Medium | |
Injection Speed- Tab Gate | Medium to Fast | |
Injection Speed- Tunnel Gate | Fast |