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Super Low Viscosity (0.65 Cst - 2 Cst)

Due to their low molecular weight and refractive index values, Low Viscosity Pure Silicone Fluids are widely used in Optics research, LED technologies & Sensor technologies.

Low Viscosity Silicone Fluids are widely used as laboratory bath fluids / heat transfer fluids due to their low viscosity, low pour points, low viscosity change at temperature and high dielectric strength,...See also Low Temperature Silicone Bath Fluids and Low Temperature Silicone Heat Transfer Fluids.

Unlike higher viscosities PDMS Silicone Oils, Super Low Viscosity Silicone Fluids are characterized by their volatility (varying rates of evaporation). Combined with their low surface tensions (high spreadability), and non‐greasy feel, they are used as base fluids, carrying agents and wetting agents in a wide range of personal care products. See also Cosmetic Grade Silicones.


  • Low viscosity PDMS Silicone Oils...viscosities close to water
  • Low pour points (as low as -100°C)
  • Low Temperature Stability
  • Low surface tension fluids (high spreadability)
  • Low viscosity change at temperature (low VTC)
  • High Compressibility
  • RI Values between 1.3750 to 1.3900
  • High Dielectric Strength
  • Low Molecular Weight
  • Newtonian behavior under shear
  • Varying rates of evaporation...excellent for bases fluids in cosmetic formulations
  • California VOC Exempt...replacement for petroleum based solvents that are not VOC Compliant


  • Laboratory Bath Fluids
  • Heat Transfer Fluids
  • Dielectric Fluids
  • Low Viscosity Damping Fluids
  • ORC Turbo Generator Fluids
  • Fast evaporating fluids for Personal
  • Care formulations
  • Low MW Fluids for Research
  • Low Viscosity Hydraulic Fluids
  • Refractive Index Matching Fluids
  • RI Matching Fluids for LED and Optics
  • Low Dielectric Constant Fluids for Photonics
  • VOC Exempt Fluids for Renewable Energies
  • Lubricants for Plastic Parts
  • Lubricants for Rubber Parts
  • Ozone Safe Solvents
  • High Pressure Fluids
  • High Compressibility Fluids

Industries & Fields of Research include: R&D, Education, Defense, Oil & Gas Exploration, Energy, Aviation, Aerospace, Life Sciences, Renewable Energies, Turbine Technology, Wind Power Technology, Temperature Control Technologies, Geothermal, Solar Industry, Sensor Technology, Geosciences, Electronics, Environmental, Electrical Testing, Optics, LED, Photonics, MEMS Technology, Refractive Index Matching Digital Display Technology, Flow Control, Deep Sea / Subsea Technologies, Deepwater, ROV Technologies, Laser Technology Research, Earth & Atmospheric Sciences, Seismic Research, Oceanography Research, Physical Sciences, Chemical Engineering, Mechanical Engineering, Plasma Research, LCD Technologies, Polymer Research, Computer Engineering Research, Robotics Research, Plastic Manufacturing, Rubber Manufacturing, Thin Film Coatings, Ozone Safe Solvents, Hydraulics, Fragrance Industry, Nanotechnology Research, Geothermal, Fuel Cell Technology, Hydrophobic Coatings, Lighting Systems, Seismology, Film Preservation, Aeronautics, Pipe & Tubing Systems, Printing Industry, Industrial Cleaning, Art Restoration, Touch Screen Technology, Fiber Optics, Touch Monitor Technology, Touch Screen Technology

FEDERAL SPECS MET: meet Federal Specification VV‐D‐1078 "SILICONE AS DAMPING FLUID" and are used in a wide range of military, industrial and avionic gauges, meters, instruments, and monitoring systems.

MEET REQUIREMENTS OF NSN CODES: NSN 9150‐01‐055‐5995, NSN 9150‐00‐550‐7000, NSN 9150‐00‐066‐2382, NSN 9150‐00‐116‐0323, NSN 9150‐01‐193‐2060, 9150‐00‐754‐2600.

ENVIRONMENTAL Super Low Viscosity Silicone Fluids are exempt from Federal VOC regulations, including California (CARB) and OTC regulations. They are HAP‐free and do not contribute to ozone‐depletion and global warming. In addition, they meet RoHS Compliancy.