
KATANA Satetsu PMX 20 – low viscosity silicone fluid based on polydimethylsiloxane. It is a colorless transparent corrosion-inert liquid without smell and taste with high dielectric, damping, surfactants, water-repellent and anti-adhesion properties.
KATANA Satetsu PMX 20 is used as a basis fluid for heat-resistant anti-adhesionemulsions for molds in tire and rubber production, for greases with a plastic-rubber or metal-plastic contact. It used as antifoam additive, low and high temperature heat transfer fluids, insulators for power transformers, low-temperature hydraulic oils, shock absorber and damping fluids. In the rubber industry it is used as a plasticizer for various elastomers. It is inherentand is widely used in the cosmetics industry: for lipsticks, shaving foams, hair lacquers, etc. Operating temperature range is from -60 to + 2000C.
| Parameter | Test method |
Typical silicon fluid |
KATANA Satetsu PMX 20 |
|---|---|---|---|
| Kinematic viscosity at 400С, cS | ASTM D445 | 20 | 20 |
| Kinematic viscosity at 1000С, cS | ASTM D445 | 230 | 170 |
| Density at 200С | ASTM D4052 | 0.945 | 0.960 |
| Surfacetension, N/m | - | 20 | 19.8 |
| Refractioncoefficient | - | 1.4005 | 1.4000 |
| Dielectricstrength, kV/mm | - | 12 | 14 |
| Heat capacity at 500С, cal*g/0С | - | 0.35 | 0.34 |
| Flash point in open cup, 0С | ASTM D92 | 220 | 232 |
| Pour point, 0С | ASTM D97 | -55 | -67 |
| Autoignition point, 0С | - | 320 | 350 |
| Noackvolatility at 2500С, % | - | 7 | 5 |