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SILISIL Silicone Oil 100'000 cSt

SILISIL Silicone Oil 100'000 cSt

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SILISIL Silicone Oil 100'000 cSt (100'000 cSt PDMS) — Ultra-viscous PDMS for anti-foam concentrates, premium damping, and high-end personal care, available from Swiss stock.

Ultra-viscous PDMS for anti-foam concentrates, premium damping, and high-end personal care

Price on request

  • Curing type
  • Container
  • Cured Color
  • Viscosity (cSt)
  • Density (g/cm³)
  • Electrical Insulation
  • Food contact
  • Medical grade
  • Certificates
  • Flash point (°C)
  • Pour point (°C)
  • Brand

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SILISIL Silicone Siliconeöl Silicone Fluid PDMS Swiss warehouse Polydimethylsiloxane 1K non-reactive ultra-high viscosity Damping Slow-flow damping Swiss brand 100'000 cSt Price list missing

 
General Terms and Conditions

Shipping usually within 1 to 3 business days
(Availability confirmed after order)

Express logistics. Fast and reliable within Switzerland & Europe

From Swiss stock Dispatch within 24h Batch certificate Invoice 30 days (B2B) Technical advice
Shipping & Delivery

Usually 1 to 3 business days

Availability is confirmed after order receipt.

Express logistics within Switzerland & Europe.

Terms and Conditions →

Product data

HS Code: 39100000

HS Code: 39100000

SILISIL Silicone Oil 100'000 cSt
SILISIL Silicone Oil 100'000 cSt
SILISIL ·

SILISIL Silicone Oil 100'000 cSt is an ultra-viscous PDMS for anti-foam concentrates, premium damping, and high-end personal care.

SILISIL Silicone Oils are high-purity linear polydimethylsiloxane fluids (PDMS) with 100% purity. The viscosity of 100'000 cSt defines the application spectrum — from lubrication via release agents and hydraulic functions to specialized care and industrial applications.

Anti-foam class

100'000 cSt is the standard viscosity for anti-foam concentrates in the petroleum industry — an effective defoamer at extremely low dosages of 1-10 ppm.

SILISIL Silicone Oil 100'000 cSt in numbers
100'000
cSt
>300 °C
Flash point
-40 °C
Freezing point
~0,97
Density

What sets SILISIL Silicone Oil 100'000 cSt apart

Anti-foam concentrate
Effective defoaming at dosages of 1-10 ppm in the petroleum industry.
High-end personal care
Premium conditioner for luxury hair rinses with long-lasting effect.
Highest film stability
Lubricating and release film of the highest quality class.
Very long service life
Application with the highest duration of effectiveness per dosage.
Highly compressible
Structurally stable even under extreme mechanical stress.
Water repellent
Hydrophobicity with the highest durability.

What is SILISIL Silicone Oil 100'000 cSt used for?

Antifoam in the petroleum industry
Defoaming in refinery and extraction processes with minimal dosage.
High-End Personal Care
Luxury hair conditioners with long-lasting shine and conditioning effect.
Premium vibration damper
High-quality damping in premium automotive and industry.
Anti-foam industrial processes
Aqueous and non-aqueous industrial processes with foaming issues.
Specialized lubrication
Demanding industrial lubrication with the highest film stability.
High-quality care products
Premium furniture care and high-end wax additives.
Data Sheets & Safety Data Sheet
Complete TDS and SDS in DE, EN, FR — view or download directly.
To the documents →

Important Notes

Storage & Handling
Store in the unopened original container in a dry, cool place (ideally <60 °C). Avoid eye contact. Consult the SDS before opening.
Solvent compatibility
Soluble in aromatic, aliphatic, and chlorinated solvents. Not miscible with water and alcohols.
Release agent effect before painting
Standard PDMS prevents paint adhesion on subsequent coatings. For paintable applications, choose SILISIL Silicone Oil – Paintable Grade.
Application consulting
SILITECH advises you on the optimal viscosity selection for your application — contact us for a consultation.

Which viscosity for which application?

SILISIL Silicone Oil 100'000 cSt in direct comparison with related viscosities from our range.

100,000 cSt
Current Product		 60'000 cSt →300'000 cSt →500'000 cSt →
Viscosity (cSt)100'00060'000300'000500'000
Main applicationAntifoam in the petroleum industryHigh-end conditionerAntifoam in petroleum & petrochemicalsPetroleum Extraction & Refining
Topics & Application Fields
Key terms related to this product. Also useful for our search and filters.
SILISIL Silicone Siliconeöl Silicone Fluid PDMS Swiss warehouse Polydimethylsiloxane 1K non-reactive ultra-high viscosity Damping Slow-flow damping Swiss brand 100'000 cSt Price list missing

Technical Data for SILISIL Silicone Oil 100'000 cSt

All 12 Product Information 3 Physical Properties 3 Electrical Properties 1 Product Approvals 3 Thermal Properties 2
Product Information
Curing type Non-reactive
Container 1 kg, 5 kg, 25 kg, 190 kg
Brand SILISIL
Physical Properties
Cured Color Transparent
Viscosity (cSt) 100,000 cSt
Density (g/cm³) 0.978 g/cm³
Electrical Properties
Electrical Insulation Yes
Product Approvals
Food contact No
Medical grade No
Certificates RoHS, REACH
Thermal Properties
Flash point (°C) >300 °C
Pour point (°C) -48 °C

Please refer to the technical data sheet (TDS) in the "Documents" tab for binding values.

Documents and data sheets

Click on a document for the preview or the download icon for direct download.

Technical Data Sheets (TDS) 1
SILISIL Silicone Oil 100'000 cSt - Technical Data Sheet EN.pdf
154 KB

Frequently Asked Questions about SILISIL Silicone Oil 100'000 cSt

Practical application and design questions — answered by SILITECH.

SILISIL Silicone Oil 100'000 cSt: Ultra-viscous PDMS for anti-foam concentrates, premium damping, and high-end personal care. Main applications include antifoam in the petroleum industry, high-end personal care, and premium vibration dampers.

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

SILISIL Silicone Oils are soluble in aromatic, aliphatic, and chlorinated solvents (e.g., toluene, xylene, hexane, diesel). They are not miscible with water and alcohols. For anti-foam applications, high-viscosity PDMS is diluted in hydrocarbon solvents and introduced using a dosing pump.

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

The viscosity determines the application. 100'000 cSt is optimal for: antifoam in the petroleum industry 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 1 kg or 5 kg or 25 kg or 190 kg
Curing type Non-reactive
Brand SILISIL
Physical Properties
Cured Color Transparent
Viscosity (cSt) 100,000 cSt
Density (g/cm³) 0.978 g/cm³
Electrical Properties
Electrical Insulation Yes
Product Approvals
Certificates RoHS or REACH
Food contact No
Medical grade No
Thermal Properties
Flash point (°C) >300 °C
Pour point (°C) -48 °C
Keywords
Keywords
SILISIL Silicone Siliconeöl Silicone Fluid PDMS Swiss warehouse Polydimethylsiloxane 1K non-reactive ultra-high viscosity Damping Slow-flow damping Swiss brand 100'000 cSt Price list missing

Documents and data sheets

Safety Data Sheets (SDS) and Technical Data Sheets (TDS) for download: