High-viscosity dimethyl silicone fluid offering excellent thermal stability across a wide temperature range (−50 °C to +200 °C).
Low volatility and minimal vapor pressure, supporting long-term performance in sealed or high-temperature systems.
Outstanding dielectric properties with high volume resistivity and low dissipation factor, ideal for electrical insulation applications.
Chemically inert toward most metals, plastics, and elastomers, ensuring compatibility in diverse formulation environments.
Hydrophobic and oxidation-resistant, delivering consistent lubricity and surface protection under humid or aging conditions.
Dielectric fluid in high-voltage transformers, capacitors, and potting compounds.
Lubricant for precision instruments, optical assemblies, and vacuum system components.
Base fluid in specialty greases for extreme-temperature bearing and gear applications.
Formulation ingredient in release agents for rubber and composite molding processes.
Viscosity modifier and carrier fluid in thermal interface materials and heat-transfer fluids.
| Chemical Type | Linear polydimethylsiloxane (PDMS) |
| Product Form | Clear, colorless liquid |
| Appearance | Water-white, transparent, odorless |
| Kinematic Viscosity @ 25 °C | 12,500 ± 1,250 cSt |
| Density @ 25 °C | 0.97 g/cm³ |
| Refractive Index @ 25 °C | 1.403 |
| Flash Point (COC) | ≥ 315 °C |
| Volume Resistivity @ 25 °C | >1 × 10¹⁵ Ω·cm |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China