Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

DOWSIL OFX-0193 Fluid Silicone Fluid

DOWSIL™OFX-0193Fluidisaspecialtylow-viscositysiliconefluidfromDow’sOFXseries,designedforprecisionopticalcoatingandlensassembly.Itoffersexcellentclarity,thermalstability,andlowoutgassing,makingitidealforhigh-performanceopticsandelectronicsencapsulation.ApprovedforuseinNASA-classcleanroomenvironments.
  • dowsil ofx 0193 fluid silicone fluid_d3891590
  • dowsil ofx 0193 fluid silicone fluid_d3891590

Features Of DOWSIL OFX-0193 Fluid Silicone Fluid

  1. Low-viscosity, linear polydimethylsiloxane (PDMS) fluid with excellent thermal stability.

  2. High purity formulation with low volatility and minimal extractables for demanding applications.

  3. Outstanding hydrophobicity and surface slip, enabling effective release and lubrication performance.

  4. Compatible with common elastomers, plastics, and coatings without causing swelling or degradation.

  5. Non-reactive, odorless, and colorless—ideal for use in sensitive industrial and medical device manufacturing environments.

Typical Applications Of DOWSIL OFX-0193 Fluid Silicone Fluid

  1. Lubricant for precision mechanical assemblies, including optical lens mechanisms and micro-electromechanical systems (MEMS).

  2. Release agent for silicone rubber molding and thermoplastic elastomer (TPE) processing.

  3. Base fluid in specialty formulations for medical device lubricants and diagnostic reagent carriers.

  4. Component in high-performance dielectric fluids for electronic potting and encapsulation.

  5. Surface treatment additive for improving water repellency and anti-stiction behavior on technical textiles and filtration membranes.

Specifications Of DOWSIL OFX-0193 Fluid Silicone Fluid

Chemical TypeLinear polydimethylsiloxane (PDMS)
Product FormClear, colorless liquid
AppearanceWater-white, transparent, and homogeneous
Viscosity (25°C, cSt)Approx. 100 cSt
Density (25°C, g/cm³)0.96–0.97 g/cm³
Flash Point (COC, °C)>300 °C
Volatile Content (150°C, 2 hrs, wt%)<1.0%
Key FeaturesThermally stable, non-toxic, non-corrosive, low surface tension


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