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- Quadrant EPP Semitron® MPR-1000 (ASTM Product Data Sheet)
Quadrant EPP Semitron® MPR-1000 (ASTM Product Data Sheet)
| Category | Polymer , Thermoplastic |
| Manufacturer | Quadrant Engineering Plastics Products |
| Trade Name | Semitron® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Quadrant EPP Semitron® MPR-1000 (ASTM Product Data Sheet).pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.48 g/cc | 1.48 g/cc | ASTM D792 |
| Water Absorption | 0.28 % | 0.28 % | Immersion, 24hr; ASTM D570(2) |
| Water Absorption at Saturation | 3.4 % | 3.4 % | ASTM D 570(2) |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 106 | 106 | ASTM D785 |
| Tensile Strength | 103 MPa | 15000 psi | ASTM D638 |
| Elongation at Break | 5.0 % | 5.0 % | ASTM D638 |
| Tensile Modulus | 6.89 GPa | 1000 ksi | ASTM D638 |
| Flexural Strength | 172 MPa | 25000 psi | ASTM D790 |
| Flexural Modulus | 7.58 GPa | 1100 ksi | ASTM D790 |
| Compressive Strength | 165 MPa | 24000 psi | 10% Def.; ASTM D695 |
| Compressive Modulus | 3.28 GPa | 475 ksi | ASTM D695 |
| Shear Strength | 83 MPa | 12000 psi | ASTM D732 |
| Izod Impact, Notched | 0.69 J/cm | 1.3 ft-lb/in | ASTM D256 Type A |
| Limiting Pressure Velocity | 0.210 MPa-m/sec | 6000 psi-ft/min | 4:1 safety factor; QTM 55007 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 27.0 µm/m-°C @Temperature -40.0 - 150 °C |
15.0 µin/in-°F @Temperature -40.0 - 302 °F |
ASTM E831 |
| Thermal Conductivity | 0.510 W/m-K | 3.54 BTU-in/hr-ft²-°F | |
| Maximum Service Temperature, Air | 260 °C | 500 °F | Long Term |
| Deflection Temperature at 1.8 MPa (264 psi) | 279 °C | 534 °F | ASTM D648 |
| Glass Transition Temp, Tg | 275 °C | 527 °F | ASTM D3418 |
| Flammability, UL94 | V-0 | V-0 | 1/8 inch (Estimated Rating) |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Surface Resistivity per Square | >= 1e+13 ohm | >= 1e+13 ohm | ASTM D257 |
| Dielectric Constant | 3.68 @Frequency 1e+6 Hz |
3.68 @Frequency 1e+6 Hz |
ASTM D150 |
| Dielectric Strength | 22.4 kV/mm | 570 kV/in | Short Term; ASTM D149 |
| Dissipation Factor | 0.008 @Frequency 1e+6 Hz |
0.008 @Frequency 1e+6 Hz |
ASTM D150 |
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