| Polycarbonate Sheet, 20% Glass Filled | |||
| Physical Properties | ASTM | Units | Result |
| Specific Gravity | D792 | 1.35 | |
| Water Absorption | D570 | % | 0.16 |
| (24-hours) | |||
| DTUL, 66 psi | D648 | F | 300 |
| CTE, Flow | E381 | in./in. F | 1.49 |
| 40 to 200� F | |||
| Izod Impact | D256 | ftlb/in. | 19 |
| (Unnotched) | |||
| Izod Impact | D256 | ftlb/in. | 2 |
| (Notched) | |||
| Falling Dart Impact | D3029 | ft-lbs | 4 |
| Tensile Strength, Break | D638 | psi | 16,000 |
| Tensile Elongation, Break | D638 | % | 4 to 6 |
| Tensile Modulus | D638 | psi | 860,000 |
| Flexural Strength | D790 | psi | 19,000 |
| Flexural Modulus | D790 | psi | 800,000 |
| Compressive Strength | D695 | psi | 16,000 |
| Hardness, Rockwell M scale | D785 | 91 | |
| Flammability | UL94 | V-1 | |
| Electrical Properties | |||
| Volume Resistivity | D257 | ohm-cm | 1.00E+17 |
| Dielectric Strength | D149 | V/mil | 490 |
| in air, 0.125 in. | |||
| Dielectric Constant, 60 Hz | D150 | 3.17 | |
| Dielectric Constant, 1mHz | D150 | 3.13 | |
| Dissipation Factor, 60 Hz | D150 | 0.0009 | |
| Dissipation Factor, 1 mHz | 0.0073 | ||