Highly stable linear polydimethylsiloxane (PDMS) fluid with excellent thermal and oxidative resistance.
Low surface tension and outstanding spreading/wetting behavior on diverse substrates.
Colorless, odorless, and non-volatile with low toxicity and favorable regulatory profile (e.g., compliant with FDA 21 CFR §178.3750 for incidental food contact).
Wide operating temperature range from –40 °C to +180 °C without significant viscosity change or degradation.
Excellent compatibility with organic polymers, elastomers, and common industrial solvents.
Release agent for rubber, plastic, and composite molding processes.
Base fluid in personal care formulations (e.g., hair conditioners, skin emollients, and makeup primers).
Defoamer and antifoam carrier in water-based industrial coatings and adhesives.
Lubricant additive for precision instruments, optical components, and silicone rubber parts.
Surface modifier in textile finishing to impart softness, water repellency, and anti-static properties.
| Chemical Type | Linear polydimethylsiloxane (PDMS) |
| Product Form | Clear, mobile liquid |
| Appearance | Colorless, transparent, and homogeneous |
| Viscosity (25 °C, cSt) | Approx. 100 |
| Density (25 °C, g/cm³) | 0.96–0.97 |
| Refractive Index (25 °C) | 1.402–1.404 |
| Volatile Content (150 °C, 2 h, %) | < 0.5 |
| Flash Point (PMCC, °C) | > 300 |
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E-mail: wangxingqiang@ericwchem.com
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