
PMS201-100 / PDMS201-100 Silicone Fluid
(CH3)3SiO[(CH3)2SiO]n-Si(CH3)3
PMS201-100 is a dimethyl silicone fluid with excellent heat resistance, oxidation resistance, low-temperature performance, lubricity, water repellency, and electrical insulation. It is suitable for long-term use from approximately -50°C to 180°C.
It is commonly used for electrical insulation, mold release, damping, lubrication, waterproof treatment, and other industrial processes that require stable silicone-fluid performance.
| Item | Value |
|---|---|
| Appearance | Transparent liquid |
| Kinematic viscosity (25°C) | 100 ± 10 mm2/s |
| Refractive index (25°C) | 1.400 - 1.410 |
| Flash point (open cup) | 288°C |
| Specific gravity (25°C) | 0.965 - 0.975 g/cm3 |
| Freezing point | -55°C |
| Dielectric strength | 12 kV/mm |
For the full bilingual technical file, please refer to the Technical Data section.