Gap Pad
Gap Pad 2000S40
Features & Benefits
- Thermal conductivity: 2.0 W/mK
- Low “S-Class” thermal resistance at very low pressures
- Highly conformable, low hardness
- Designed for low stress applications
- Fiberglass reinforced for puncture, shear and tear resistance
Properties
| Properties | Imperial Value | Metric Value | Test Method |
|---|---|---|---|
| Color | Gray | Gray | Visual |
| Reinforcement Carrier | Fiberglass | Fiberglass | |
| Thickness (inch) / (mm) | 0.020 to 0.125 | 0.508 to 3.175 | ASTM D374 |
| Inherent Surface Tack (1 side)) | 2 | 2 | |
| Density (Bulk Rubber) (g/cc) | 2.9 | 2.9 | ASTM D792 |
| Heat Capacity (J/g-K) | 0.6 | 0.6 | ASTM E1269 |
| Hardness(Bulk Rubber)(Shore 00) (1) | 30 | 30 | ASTM D2240 |
| Young's Modulus (psi) / (kPa) (2) | 45 | 310 | ASTM D575 |
| Continuous Use Temp (°F) / (°C) | -76 to 392 | -60 to 200 | *** |
| Electrical | |||
|---|---|---|---|
| Dielectric Breakdown Voltage (Vac) | >5000 | >5000 | ASTM D149 |
| Dielectric Constant (1000 Hz) | 6.0 | 6.0 | ASTM D150 |
| Volume Resistivity (Ohm-meter | 11" | 11" | ASTM D257 |
| Flame Rating | V-O | V-O | U.L.94 |
| Thermal | |||
|---|---|---|---|
| Thermal Conductivity (W/m-K) | 2.0 | 2.0 | ASTM D5470 |
| Deflection (% strain) | 10 | 20 | 30 | ||
|---|---|---|---|---|---|
| Thermal Impedance (°C-in2/W) 0.040" (3) | 0.97 | 0.89 | 0.80 |