Category | Polymer , Thermoplastic , ABS Polymer , Polycarbonate/ABS Alloy, Carbon Fiber Filled , Polycarbonate (PC) |
Manufacturer | Parker Chomerics |
Trade Name | PREMIER™ |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Parker Chomerics PREMIER™ A240-ST EMI Shielding Plastic.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.40 g/cc | 1.40 g/cc | ASTM D3763 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 91.0 MPa | 13200 psi | ASTM D638 |
Elongation at Break | 0.50 % | 0.50 % | ASTM D638 |
Tensile Modulus | 15.6 GPa | 2260 ksi | ASTM D638 |
Flexural Strength | 152 MPa | 22000 psi | ASTM D790 |
Flexural Modulus | 11.9 GPa | 1730 ksi | ASTM D790 |
Izod Impact, Notched | 1.20 J/cm | 2.25 ft-lb/in | ASTM D412 |
Izod Impact, Unnotched | 2.34 J/cm | 4.38 ft-lb/in | ASTM D412 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 0.130 µm/m-°C | 0.0722 µin/in-°F | ASTM D696 |
Thermal Conductivity | 0.700 W/m-K | 4.86 BTU-in/hr-ft²-°F | ASTM D5470 |
Deflection Temperature at 1.8 MPa (264 psi) | 119 °C | 246 °F | ASTM D648 |
UL RTI, Mechanical without Impact | 105 °C | 221 °F | Ul746B |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Surface Resistance | 0.030 ohm | 0.030 ohm | |
Surface Resistivity per Square | 0.20 ohm | 0.20 ohm |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 260 - 275 °C | 500 - 527 °F | |
Middle Barrel Temperature | 260 - 275 °C | 500 - 527 °F | |
Front Barrel Temperature | 260 - 275 °C | 500 - 527 °F | |
Nozzle Temperature | 260 - 275 °C | 500 - 527 °F | |
Melt Temperature | 260 - 270 °C | 500 - 518 °F | |
Mold Temperature | 41.0 - 49.0 °C | 106 - 120 °F | |
Dry Time | 3 - 4 hour @Temperature 95.0 - 100 °C |
3 - 4 hour @Temperature 203 - 212 °F |
Typical |
8 hour @Temperature 95.0 - 100 °C |
8 hour @Temperature 203 - 212 °F |
Maximum | |
Moisture Content | 0.040 % | 0.040 % | Suggested Maximum |
Back Pressure | >= 2.07 MPa | >= 300 psi | |
Clamp Pressure | 40.0 - 70.0 MPa | 5800 - 10200 psi | [Mpa/cm<sup>2</sup>] |
Screw Speed | 95 - 130 rpm @Diameter 25.0 mm |
95 - 130 rpm @Diameter 0.984 in |
760 - 1000 cm/min |