- 密度 [g/cm3]: 1.4
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.40 g/cc | 0.0506 lb/in3 | Silicone Property; Arlon SQA-TMS-024 | ||
| Thickness | 38.1 microns | 1.50 mil | Liner 1 | ||
| 38.1 microns | 1.50 mil | Liner 2 | |||
| 63.5 microns | 2.50 mil | Side 1; Arlon SQA-TMS-003 | |||
| 63.5 microns | 2.50 mil | Side 2; Arlon SQA-TMS-003 | |||
| 76.2 microns | 3.00 mil | Substrate; Arlon SQA-TMS-003 | |||
| 203 microns | 8.00 mil | Overall; Arlon SQA-TMS-003 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore A | 55 | 55 | Silicone Property; ASTM D2240 | ||
| Tensile Strength | 5.17 MPa | 750 psi | Silicone Property; ASTM D412 | ||
| Elongation at Break | 400 % | 400 % | Silicone Property; ASTM D412 | ||
| Poissons Ratio | 0.50 | 0.50 | Approximately, Silicone Property | ||
| Shear Strength | 2.76 MPa | 400 psi | Lap Shear Strength; ASTM D1002 | ||
| Electrical Properties | Metric | English | Comments | ||
| Dielectric Constant | 3.3 @Frequency 1.00e+6 Hz | 3.3 @Frequency 1.00e+6 Hz | Dk, Silicone Property; IPC TM 650-2.5.5.3 | ||
| 3.5 @Frequency 1.00e+6 Hz | 3.5 @Frequency 1.00e+6 Hz | Dk, Product Property; IPC TM 650-2.5.5.3 | |||
| Dielectric Strength | 39.0 kV/mm | 990 kV/in | ASTM D149 | ||
| Dissipation Factor | 0.0045 @Frequency 1.00e+6 Hz | 0.0045 @Frequency 1.00e+6 Hz | Df, Silicone Property; IPC TM 650-2.5.5.3 | ||
| 0.0049 @Frequency 1.00e+6 Hz | 0.0049 @Frequency 1.00e+6 Hz | Df, Product Property; IPC TM 650-2.5.5.3 | |||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 20.0 μm/m-°C | 11.1 μin/in-°F | ASTM E 831 | ||
| Specific Heat Capacity | 0.980 J/g-°C | 0.234 BTU/lb-°F | E 1461-01 | ||
| Thermal Conductivity | 0.330 W/m-K | 2.29 BTU-in/hr-ft2-°F | Product Property; ASTM E 1530 | ||
| 0.360 W/m-K | 2.50 BTU-in/hr-ft2-°F | Silicone Property; ASTM E 1530 | |||
| Maximum Service Temperature, Air | 204 °C | 400 °F | |||
| Minimum Service Temperature, Air | -73.3 °C | -100 °F | |||
| Glass Transition Temp, Tg | <= -100 °C | <= -148 °F | Silicone Property; ASTM D3418 | ||
| Flammability, UL94 | V-0 | V-0 | |||
| Processing Properties | Metric | English | Comments | ||
| Cure Time | 15.0 min @Pressure 0.0689 - 0.345 MPa, Temperature 121 °C | 0.250 hour @Pressure 10.0 - 50.0 psi, Temperature 250 °F | Recommended Cure Cycle | ||
| Shelf Life | 6.00 Month @Temperature 4.44 - 10.0 °C | 6.00 Month @Temperature 40.0 - 50.0 °F | From date of manufacture | ||
| Descriptive Properties | |||||
| Color | Blue | ||||
| Total Product Weight (g/m2) | 240 | Arlon SQA-TMS-025 | |||