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WACKER® AK 200 000 STAB

1 of 217 products in this brand
WACKER® AK 200 000 STAB is a linear, non-reactive polydimethylsiloxane with a viscosity of approximately 200.000 mm²/s. It is enhanced with a special heat stabilizer that safeguards the silicone fluid from thermal decomposition and viscosity fluctuations. As a result, WACKER® AK 200 000 STAB is particularly well-suited for applications that entail high temperatures and/or shear stress. It exhibits long-term heat stability, making it suitable for operating temperatures exceeding 150 °C, and it demonstrates high shear stability.

Product Type: Damping Fluid, Torque Transfer Fluid

Features: Chemical Resistant, Excellent Dielectric Properties, Good Damping, Good Thermal Stability, Heat Resistance, Heat Stabilized, High Flash Point, High Linearity, High Temperature Performance, Improved Shear Stability, Low Odor, Low Solidification Point

Chemical Family: Silicones

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Features & Benefits

Labeling Claims

Applications & Uses

Markets
Applications

Torsional Damping

Application Details
  • Damping fluid for (torsional) vibration dampers
  • Torque transfer fluid for viscous clutches and viscous limited-slip differentials (LSD).

Properties

Physical Form
Odor
Odorless
Typical Properties
ValueUnitsTest Method / Conditions
Density (at 23°C)approx. 0.97 g/cm³DIN EN ISO 2811-1
Kinematic Viscosity (at 25°C)200000mm²/sDIN 53019
Volatile Content (at 230°C, 2hour, 5gram)max. 0.8wt %
Properties
  • 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
  • Almost odorless
  • Heat resistant
  • High damping

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Country Availability
Regional Availability
  • Africa
  • Asia
  • Europe
  • Latin America
  • Middle East
  • North America
  • Oceania

Storage & Handling

Storage Information

Store in a dry and cool place.