Low-viscosity, linear polydimethylsiloxane (PDMS) fluid with precise 2 cSt nominal kinematic viscosity at 25 °C.
Exceptional thermal and oxidative stability for reliable performance across extended temperature ranges.
High purity and low volatility, meeting stringent requirements for clean manufacturing environments.
Excellent compatibility with common elastomers, plastics, and coatings without adverse swelling or degradation.
Consistent batch-to-batch reproducibility ensured by Dow’s controlled silicone polymerization process.
Lubricant base oil in precision instruments, optical mechanisms, and micro-electromechanical systems (MEMS).
Carrier fluid and rheology modifier in high-performance silicone greases and dielectric fluids.
Component in release coatings for pressure-sensitive adhesives and specialty papers.
Formulation aid in personal care products requiring lightweight, non-greasy sensory profiles.
Processing aid in silicone rubber compounding to improve filler dispersion and extrudability.
| Chemical Type | Linear polydimethylsiloxane (PDMS) |
| Product Form | Clear, colorless liquid |
| Appearance | Water-white, transparent, odorless |
| Kinematic Viscosity (25 °C) | 2.0 ± 0.2 cSt |
| Density (25 °C) | 0.965–0.975 g/cm³ |
| Refractive Index (25 °C) | 1.400–1.403 |
| Flash Point (COC) | ≥ 300 °C |
| Volatile Content (150 °C/2 h) | < 0.5 wt% |
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E-mail: wangxingqiang@ericwchem.com
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