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-HTHF 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 | 71.7 MPa | 10400 psi | ASTM D638 |
Elongation at Break | 0.50 % | 0.50 % | ASTM D638 |
Tensile Modulus | 7.70 GPa | 1120 ksi | ASTM D638 |
Flexural Strength | 113 MPa | 16400 psi | ASTM D790 |
Flexural Modulus | 8.00 GPa | 1160 ksi | ASTM D790 |
Izod Impact, Notched | 0.640 J/cm | 1.20 ft-lb/in | ASTM D412 |
Izod Impact, Unnotched | 1.92 J/cm | 3.60 ft-lb/in | ASTM D412 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 0.180 µm/m-°C | 0.100 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) | 118 °C | 244 °F | ASTM D648 |
UL RTI, Mechanical without Impact | 85.0 °C | 185 °F | Ul746B |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Surface Resistance | 0.030 ohm | 0.030 ohm | |
Surface Resistivity per Square | 0.25 ohm | 0.25 ohm |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 255 - 270 °C | 491 - 518 °F | |
Middle Barrel Temperature | 255 - 270 °C | 491 - 518 °F | |
Front Barrel Temperature | 255 - 270 °C | 491 - 518 °F | |
Nozzle Temperature | 255 - 270 °C | 491 - 518 °F | |
Melt Temperature | 255 - 270 °C | 491 - 518 °F | |
Mold Temperature | 41.0 - 49.0 °C | 106 - 120 °F | |
Dry Time | 3 - 4 hour @Temperature 87.0 - 95.0 °C |
3 - 4 hour @Temperature 189 - 203 °F |
Typical |
8 hour @Temperature 87.0 - 95.0 °C |
8 hour @Temperature 189 - 203 °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 |