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SILISIL Silicone Oil 2 cSt

SILISIL Silicone Oil 2 cSt

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SILISIL Silicone Oil 2 cSt (2 cSt PDMS) — Very low viscosity PDMS — volatile, water-repellent, ideal as a solvent and in cosmetic formulations, available from Swiss stock.

Very low viscosity PDMS — volatile, water-repellent, ideal as a solvent and in cosmetic formulations

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  • brand
  • Networking type
  • Paint has hardened
  • Viscosity (cSt)
  • Density (g/cm³)
  • Electrical insulation
  • Food contact
  • Suitable for medical use
  • Certificates
  • Flash point (°C)
  • Pour point (°C)
  • Container

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SILISIL Silicone Oil Silicone Fluid PDMS Swiss Stock Polydimethylsiloxane 1K Non-reactive Release Agent Lubricant Ultra-low viscosity Cosmetic Carrier Fluid Swiss Brand 2 cSt

 
General Terms and Conditions.

Shipping usually within 1 to 3 business days
(availability will be confirmed after ordering)

. Express logistics. Fast and reliable within Switzerland & Europe.

Shipping from Swiss warehouse within 24 hours. Batch certificate. Invoice within 30 days (B2B). Technical support.
Shipping & Delivery

Usually 1 to 3 working days

Availability will be confirmed after order receipt.

Express logistics within Switzerland & Europe.

General Terms and Conditions →

Product data
SILISIL Silicone Oil 2 cSt
SILISIL Silicone Oil 2 cSt
SILISIL ·

SILISIL Silicone Oil 2 cSt is a very low viscosity PDMS — volatile, water-repellent, ideal as a solvent and in cosmetic formulations.

SILISIL Silicone Oils are high-purity linear polydimethylsiloxane (PDMS) liquids with a purity of 100%. Their viscosity of 2 cSt defines their application range—from lubrication and release agents to hydraulic functions and specialized care and industrial applications.

Volatile & water-repellent

2 cSt-PDMS evaporates quickly, leaving an extremely thin, water-repellent layer — the standard choice for quick-dry release agents and cosmetics with a silky feel.

SILISIL Silicone Oil 2 cSt in figures
2
cSt
~150 °C
Flash point
Volatile
Evaporates
~0,87
density

What distinguishes SILISIL Silicone Oil 2 cSt

Rapid evaporation
Evaporates quickly without residue — minimal cleaning effort on the workpiece.
Very low surface tension
Spreads on substrates with a particularly thin, uniform layer.
Water-repellent
Hydrophobizes the treated surface — protection against moisture.
Low viscosity at low temperatures
Remains liquid even at extremely low temperatures — suitable for low-temperature applications.
Chemically inert
Does not react with common materials — safe in complex formulations.
Soluble in organic solvents
Compatible with esters, aromatics and aliphatic solvents.

What is SILISIL Silicone Oil 2 cSt used for?

Dry lubrication with self-evaporation
Spray on, lubricating effect during application, evaporation — no viscous residue.
Cosmetics & Skin Care
Carrier in lotions, creams and make-up with a silky, non-greasy skin feel.
Quick-dry release agent
Spray onto injection mold — evaporates before the mold is closed.
Hydrophobic treatment
Surface impregnation for water repellency.
Low-temperature application
Lubrication in refrigeration and freezing equipment below 0 °C.
Thinner
Carrier fluid for high-viscosity silicones in the formulation industry.
Data sheets & safety data sheet
Full TDS and SDS in DE, EN, FR — view or download directly.
To the documents →

Important instructions

Storage & Handling
Store in the unopened original container in a dry, cool place (ideally below 60°C). Avoid contact with eyes. Consult the SDS before opening.
Solvent compatibility
Soluble in aromatic, aliphatic, and chlorinated solvents. Immiscible with water and alcohols.
Release agent effect before painting
Standard PDMS prevents paint adhesion to subsequent coatings. For paintable applications, choose SILISIL Silicone Oil – Paintable Grade.
Application advice
SILITECH can advise you on the optimal viscosity choice for your application — contact us for a consultation.

Which viscosity for which application?

SILISIL Silicone Oil 2 cSt in direct comparison with related viscosities in our product range.

2 cSt
Current product		 0.65 cSt →3 cSt →5 cSt →
Viscosity (cSt)20,6535
Main applicationDry lubrication with self-evaporationCosmetics & AntiperspirantsCosmetics & Personal CareBaking paper & corrugated paper
Topics & Application Areas
Key terms related to this product. Also useful for our search and filters.
SILISIL Silicone Oil Silicone Fluid PDMS Swiss Stock Polydimethylsiloxane 1K Non-reactive Release Agent Lubricant Ultra-low viscosity Cosmetic Carrier Fluid Swiss Brand 2 cSt

Technical data for SILISIL Silicone Oil 2 cSt

All 12 product information 3 Physical properties 3 Electrical properties 1 Product approvals 3 Thermal properties 2
Product information
brand SILISIL
Networking type Non-reactive
Container 1kg, 5kg, 20kg, 25kg, 180kg, 200kg
Physical properties
Paint has hardened Transparent
Viscosity (cSt) 2 cSt
Density (g/cm³) 0.873 g/cm³
Electrical properties
Electrical insulation Yes
Product approvals
Food contact No
Suitable for medical use No
Certificates RoHS, REACH
Thermal properties
Flash point (°C) 65 °C
Pour point (°C) -60 °C

For binding values, please refer to the technical data sheet (TDS) in the "Documents" tab.

No public documents are available.
We will gladly send you the TDS and SDS by email upon request; please submit a request.

Frequently asked questions about SILISIL Silicone Oil 2 cSt

Practical application and design questions — answered by SILITECH.

SILISIL Silicone Oil 2 cSt: Very low viscosity PDMS — volatile, water-repellent, ideal as a solvent and in cosmetic formulations. Main applications are dry lubrication with self-evaporation, cosmetics & skincare, and quick-dry release agent.

PDMS (polydimethylsiloxane) is a linear silicone fluid that combines high thermal stability, low surface tension, very good dielectric properties, and a wide temperature range. The viscosity (measured in centistokes, cSt) determines the application range—low viscosities are suitable for volatile applications and lubrication, high viscosities for damping and conditioning.

SILISIL silicone oils are soluble in aromatic, aliphatic, and chlorinated solvents (e.g., toluene, xylene, hexane, diesel). They are immiscible with water and alcohols. For anti-foaming applications, highly viscous PDMS are diluted in hydrocarbon solvents and applied using a metering pump.

Store in the unopened original container at room temperature (ideally below 60°C). Avoid contact with eyes. SILISIL Silicone Oils are generally non-toxic, odorless, and tasteless; however, consult the Safety Data Sheet (SDS), which is available in the "Documents" tab.

The viscosity determines the application. 2 cSt is optimal for: dry lubrication with self-evaporation and similar application profiles. For other application characteristics, you will find related viscosities in the comparison table above — if you are unsure, we will be happy to advise you on your specific application.

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Product specifications

Product information
Container 1kg or 5kg or 20kg or 25kg or 180kg or 200kg
brand SILISIL
Networking type Non-reactive
Physical properties
Paint has hardened Transparent
Viscosity (cSt) 2 cSt
Density (g/cm³) 0.873 g/cm³
Electrical properties
Electrical insulation Yes
Product approvals
Certificates RoHS or REACH
Food contact No
Suitable for medical use No
Thermal properties
Flash point (°C) 65 °C
Pour point (°C) -60 °C
Keywords
Keywords
SILISIL Silicone Oil Silicone Fluid PDMS Swiss Stock Polydimethylsiloxane 1K Non-reactive Release Agent Lubricant Ultra-low viscosity Cosmetic Carrier Fluid Swiss Brand 2 cSt