ISO 9001:2015 Certified | Cage Code: 7L0f6
TYPICAL PROPERTIES of POLYCARBONATE 30% GLASS FILLED |
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| ASTM or UL test | Property | Unfilled | 30% Glass |
| PHYSICAL | |||
| D792 | Density (lb/in³) (g/cm³) |
0.043 1.2 |
0.052 1.43 |
| D570 | Water Absorption, 24 hrs (%) | 0.12 | 0.12 |
| MECHANICAL | |||
| D638 | Tensile Strength (psi) | 9,500 | 19,000 |
| D638 | Tensile Modulus (psi) | 320,000 | – |
| D638 | Tensile Elongation at Break (%) | 60 | 10 |
| D790 | Flexural Strength (psi) | 15,000 | 23,000 |
| D790 | Flexural Modulus (psi) | 375,000 | 1,100,000 |
| D695 | Compressive Strength (psi) | 12,000 | 18,000 |
| D695 | Compressive Modulus (psi) | 240,000 | 500,000 |
| D785 | Hardness, Rockwell | M70 / R118 | M92 |
| D256 | IZOD Notched Impact (ft-lb/in) | 13 | 2 |
| THERMAL | |||
| D696 | Coefficient of Linear Thermal Expansion (x 10-5 in./in./°F) |
3.9 | 1.2 |
| D648 | Heat Deflection Temp (°F / °C) at 264 psi |
270 / 132 | 295 / 146 |
| D3418 | Glass Transition Temp (°F / °C) | 293 / 145 | 300 / 149 |
| – | Max Operating Temp (°F / °C) | 250 / 121 | 270 / 132 |
| C177 | Thermal Conductivity (BTU-in/ft²-hr-°F) (x 10-4 cal/cm-sec-°C) |
1.3 6.9 |
1.3 6.9 |
| UL94 | Flammability Rating @ less than .45″ (11.5mm) thickness @ .45″ (11.5mm) thickness and above |
H-B V-0 |
H-B V-0 |
| ELECTRICAL | |||
| D149 | Dielectric Strength (V/mil) short time, 1/8″ thick | 390 | 470 |
| D150 | Dielectric Constant at 60 Hz | 3.17 | 3.35 |
| D150 | Dissipation Factor at 60 Hz | 0.0009 | 0.0011 |
| D257 | Volume Resistivity (ohm-cm)at 50% RH | 1016 | 1016 |
NOTE: The information contained herein are typical values intended for reference and comparison purposes only. They should NOT be used as a basis for design specifications or quality control. Contact us for manufacturers’ complete material property datasheets.