Silicone Vaseline KV-3 / 10E is used for surface protection of high-voltage ceramic or glass insulators, for reducing the wettability of articles made of sittals, for sealing p-n junctions and for filling the housings of semiconductor devices, giving high dielectric characteristics to the surfaces of various electronic products.
Organosilicon silica has outstanding hydrophobic properties, is chemically inert, explosion-proof, non-toxic, safe for humans and the environment; Maintains its operating properties in a wide temperature range from -60 ° C to + 200 ° C; Good dielectric properties, temperature-dependent;
Features of application
- Hydrophobic, chemically inert, explosion-proof, non-toxic, safe for humans and the environment;
- Maintains its operating properties in a wide temperature range from -60 ° C to + 200 ° C;
- Good dielectric properties, temperature-dependent;
Application
- It gives high dielectric characteristics to surfaces of various electronic and electrical products (for example printed circuit boards), which require operation at extreme temperatures (from -60 to + 200 ° C) in conditions of high humidity and industrial pollution;
- Surface protection of high-voltage ceramic or glass insulators;
- Reducing the wettability of sittal products;
- sealing of p-n junctions and filling of cases of semiconductor devices;
| Appearance |
Pasty homogeneous product
from light gray to bluish gray |
| Penetration |
200-240 |
| Breakdown voltage at 50 Hz, 20 + 5 ° C, kV, not less than |
15 |
| Specific volumetric electrical resistance, 20 + 5 ° C, Ohm · m, not less |
1 х 1014
|
| Dielectric loss angle tangent at 1 MHz, 20 + 5 ° C, not more than |
0.005 |
| Dielectric constant at a frequency of 1 MHz, 20 + 5 ° C, not more than |
2.8 |