WACKER® AK 200 000 STAB is a linear, non-reactive polydimethylsiloxane with a viscosity of approx. 200.000 mm²/s. It additionally contains a special heat stabilizer which protects the silicone fluid against thermal decomposition and viscosity change. Therefore, WACKER® AK 200 000 STAB is particularly suitable for applications that involve high temperature and/or shear stress.


  • Long-term heat stability
  • Suitable for operation temperatures above 150 °C
  • High shear stability
  • Non-polar liquid
  • Low solidification point
  • Good dielectric properties
  • High flash point
  • Chemically inert

Specific features of WACKER® AK 200 000 STAB

  • Almost odorless
  • Colorless
  • Heat resistant
  • High damping
  • Silicone Fluid
  • Damping fluid for (torsional) vibration dampers
  • Torque transfer fluid for viscous clutches and viscous limited-slip differentials (LSD).



Store in a dry and cool place.


The 'Best use before end' date of each batch is shown on the product label.


Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

Sales and support

Wacker Chemical Corporation
3301 Sutton Road
Adrian, MI 49221-9397
United States
+1  888  922-5374 (Phone)

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