High-purity, linear polydimethylsiloxane (PDMS) fluid with controlled molecular weight distribution.
Excellent thermal and oxidative stability across a wide temperature range (–40 °C to +180 °C).
Low surface tension and outstanding spreading/wetting behavior on diverse substrates.
Hydrophobic, non-yellowing, and chemically inert toward most acids, bases, and solvents.
Meets USP Class VI and ISO 10993-5 biocompatibility requirements for select medical device applications.
Lubricant and release agent in rubber and plastic processing (e.g., EPDM, silicone rubber molding).
Base fluid in personal care formulations including hair conditioners, skin creams, and makeup primers.
Defoamer carrier and active component in industrial water-based coatings and adhesives.
Dielectric fluid in low-voltage electrical insulation systems and thermal interface materials.
Surface treatment additive for improving slip, abrasion resistance, and water repellency in textiles and paper.
| Chemical Type | Linear polydimethylsiloxane (PDMS) |
| Product Form | Clear, colorless liquid |
| Appearance | Transparent, mobile liquid without sediment or haze |
| Kinematic Viscosity (25 °C) | Approx. 50 mm²/s (cSt) |
| Density (25 °C) | 0.96–0.97 g/cm³ |
| Refractive Index (25 °C) | 1.402–1.405 |
| Volatile Content (150 °C/2 h) | < 1.0 wt% |
| Flash Point (COC) | > 300 °C |
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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