HS Code:
39100000
Technical Data
Typical values, not a specification. The technical data sheet (TDS) is binding.
Product Information
- Brand
- SILISIL
- Curing type
- Non-reactive
- Container
- 1 kg, 5 kg, 25 kg, 200 kg
Physical Properties
- Cured Color
- Transparent
- Viscosity (cSt)
- 10,000 cSt
- Density (g/cm³)
- 0.975 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
Product Description
SILISIL Silicone Oil 10,000 cSt is a very high viscosity PDMS for premium damping and specialized lubrication.
SILISIL Silicone Oils are high-purity linear polydimethylsiloxane (PDMS) liquids with a purity of 100%. Their viscosity of 10,000 cSt defines their range of applications — from lubrication and release agents to hydraulic functions and specialized care and industrial applications.
10,000 cSt is the established viscosity for premium vibration dampers in automotive (damper axles, steering dampers) and industrial applications with the highest service life requirements.
What distinguishes SILISIL Silicone Oil 10,000 cSt
What is SILISIL Silicone Oil 10,000 cSt used for?
Important Notes
Which viscosity for which application?
SILISIL Silicone Oil 10,000 cSt in direct comparison with related viscosities in our product range.
10,000 cSt Current Product |
5000 cSt → | 12500 cSt → | 60'000 cSt → | |
|---|---|---|---|---|
| Viscosity (cSt) | 10'000 | 5'000 | 12'500 | 60'000 |
| Main application | Vibration dampers automotive | Industrial Dampers | Specialized premium dampers | High-end conditioner |
Frequently asked questions about SILISIL Silicone Oil 10,000 cSt
Practical application and design questions — answered by SILITECH.
SILISIL Silicone Oil 10,000 cSt: Very high viscosity PDMS for premium damping and specialized lubrication. Main applications include automotive vibration dampers, premium industrial dampers, and premium release agents.
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. 10,000 cSt is optimal for: vibration dampers in the automotive 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.


Silicones, silicone oils, sprays
Casting and potting resins