Highly stable, low-viscosity silicone fluid with excellent thermal and oxidative resistance.
Non-volatile and non-yellowing, ensuring long-term clarity and performance in optical and electronic assemblies.
Low surface tension and superior wetting characteristics for uniform coating and interfacial coverage.
Compatible with common elastomers, plastics, and metals—enabling broad material integration.
Meets RoHS and REACH compliance requirements for restricted substances.
Optical bonding and lens filling in LED lighting and display modules.
Dielectric cooling fluid for power electronics and high-density PCB thermal management.
Encapsulation medium for sensitive sensors and MEMS devices requiring refractive index matching.
Release agent and surface modifier in precision molding of silicone and thermoplastic parts.
Base fluid in formulated thermal interface materials (TIMs) and dielectric greases.
| Chemical Type | Linear polydimethylsiloxane (PDMS) |
| Product Form | Clear, colorless liquid |
| Appearance | Transparent, odorless liquid |
| Viscosity (25°C, cSt) | 5,000 ± 500 |
| Density (25°C, g/cm³) | 0.96–0.98 |
| Refractive Index (25°C, nD) | 1.402–1.406 |
| Flash Point (COC, °C) | >300 |
| Key Features | Thermally stable, electrically insulating, hydrophobic, non-reactive |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China