11125 I-10 East
Orange, TX 77630
1-800-351-0026
409-745-2002
fax: 409-745-4277
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PC-300™ and PC-350™ Polycarbonate are premium quality polycarbonate sheets coated with SciCron Technologies' proprietary clear, C-300™ / C-350™ static dissipative coating which prevents charge generation on the sheet surfaces. This prevents electrostatic discharge (ESD) events completely independent of humidity and controls particulate attraction. PC-350™ provides superior bending characteristics
| PC-300™ / PC-350™ Properties | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Property | ASTM or UL Test | PC-300™ | PC-350™ (Bending Grade) | ||||||
| Specific Gravity | D-792 | 1.2 | 1.2 | ||||||
| Pencil Hardness | Hardness Scale | D-3363 | B | 2B | |||||
| IZOD Notched Impact | (ft-lb/in) | D-256 | 16 | 16 | |||||
| Tensile Strength | (psi) | D-638 | 9,500 | 9,500 | |||||
| Tensile Modulus | (psi) | D-638 | 340,000 | 340,000 | |||||
| Tensile Elongation at Break | (%) | D-638 | 100 | 100 | |||||
| Compressive Strength | (psi) | D-695 | 12,500 | 12,500 | |||||
| Compressive Modulus | (psi) | D-695 | - | - | |||||
| Flexural Strength | (psi) | D-790 | 13,500 | 13,500 | |||||
| Flexural Modulus | (psi) | D-790 | 340,000 | 340,000 | |||||
| Thermal Conductivity | (BTU-in/ft²-hr-°F) | C-177 | 1.35 | 1.35 | |||||
| (x 104 cal/cm-sec-°C) | 4.66 | 4.66 | |||||||
| Heat Deflection Temp at 264 psi | (°F / °C) | D-648 | 270 / 132 | 270 / 132 | |||||
| Coefficient of Linear Thermal Expansion | (x 10-5 in./in./°F) | D-696 | 3.8 | 3.8 | |||||
| Flammability Rating | UL-94 | V-0 | V-0 | ||||||
| Vicat Softening Point | (°F / °C) | D-3418 | 310 / 154 | 310 / 154 | |||||
| Max Operating Temp | (°F / °C) | - | 180 / 82 | 180 / 82 | |||||
| Dialectric Strength, 1/8" thick | (V/mil) | D-149 | - | - | |||||
| Dialectric Constant at 60 Hz | D-150 | - | - | ||||||
| Dissipation Factor at 60 Hz | D-150 | - | - | ||||||
| Surface Resistivity at 50% RH | (ohm-sq) | D-257 | 105-108 | 105-108 | |||||
| 3mm Transparent Clear Transmittance - Total | (%) | D-1003 | 75 | 75 | |||||
| Haze | (%) | D-1003 | < 3.0 | < 3.0 | |||||
| Physical | Mechanical | Thermal | Electrical | Optical | |||||