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Product Name
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PPX Parylene D Specialty Coating Systems (SCS)
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Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | Specialty Coating Systems (SCS)/Parylene D |
|---|---|---|---|
| Hydrogen content | 25°C | ASTM D1434 | 95 cm³·mm/m²/atm/24hr |
| hardness | Test Condition | Test Method | Specialty Coating Systems (SCS)/Parylene D |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 80 |
| film | Test Condition | Test Method | Specialty Coating Systems (SCS)/Parylene D |
|---|---|---|---|
| OTr | 25°C | ASTM D1434 | 13 cm³·mm/m²/atm/24hr |
| Water Vapor Transmission Rate | 37°C,90%RH | ASTME96 | 0.090 g·mm/m²/atm/24hr |
| Nitrogen permeation rate | 25°C | ASTM D1434 | 1.8 cm³·mm/m²/atm/24hr |
| Secant modulus | MD | ASTM D882 | 2620 MPa |
| elongation | 断裂 | ASTM D882 | <200 % |
| Carbon dioxide transmittance | 25°C | ASTM D1434 | 5.1 cm³·mm/m²/atm/24hr |
| elongation | 屈服 | ASTM D882 | 3.0 % |
| tensile strength | 断裂 | ASTM D882 | 75.8 MPa |
| 屈服 | ASTM D882 | 62.1 MPa |
| Electrical performance | Test Condition | Test Method | Specialty Coating Systems (SCS)/Parylene D |
|---|---|---|---|
| Dissipation Factor | 1kHz | ASTM D150 | 3E-03 |
| 60Hz | ASTM D150 | 4E-03 | |
| dielectric constant | 60Hz | ASTM D150 | 2.84 |
| dielectric strength | ASTM D149 | 220 kV/mm | |
| dielectric constant | 1kHz | ASTM D150 | 2.82 |
| Surface Resistivity | ASTM D257 | 1E+16 ohms | |
| Dissipation Factor | 1MHz | ASTM D150 | 2E-03 |
| Volume resistivity | 23°C | ASTM D257 | 1.2E+17 ohms·cm |
| dielectric constant | 1MHz | ASTM D150 | 2.80 |
| Mechanical properties | Test Condition | Test Method | Specialty Coating Systems (SCS)/Parylene D |
|---|---|---|---|
| coefficient of friction | Dynamic | ASTM D1894 | 0.31 |
| Static | ASTM D1894 | 0.33 |
| optical performance | Test Condition | Test Method | Specialty Coating Systems (SCS)/Parylene D |
|---|---|---|---|
| refractive index | 1.669 |
| physical property | Test Condition | Test Method | Specialty Coating Systems (SCS)/Parylene D |
|---|---|---|---|
| density | ASTM D1505 | 1.42 g/cm³ | |
| Water absorption rate | 24hr | ASTM D570 | <0.10 % |
| Thermal performance | Test Condition | Test Method | Specialty Coating Systems (SCS)/Parylene D |
|---|---|---|---|
| Service | 120 °C | ||
| Linear coefficient of thermal expansion | MD：25°C | TMA | 3.8E-05 cm/cm/°C |
| melting temperature | DSC | 380 °C | |
| Continuous use temperature | 100 °C |
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