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WACKER® AK 500 000 STAB

Chemical Family
Silicones

WACKER® AK 500 000 STAB is a linear, non-reactive polydimethylsiloxane with a viscosity of approximately 500,000 mm²/s. This product is formulated with a special heat stabilizer that provides protection against thermal decomposition and viscosity changes. As a result, WACKER® AK 500 000 STAB is highly suitable for applications involving high temperatures and/or shear stress. Its unique formulation ensures the stability and performance of the silicone fluid in demanding conditions.

Properties

Physical Form
  • Fluid
  • Liquid

Product families

Applications

Industrial — Chemical & Industrial Manufacturing
  • Equipment & Parts

Product Families

Ready-to-Use Products — Fluids & Lubricants
  • Other Fluids & Lubricants

Other characteristics

Brand
WACKER
Features

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

Product Type
  • Damping Fluid, Torque Transfer Fluid
  • Damping Fluid
  • Torque Transfer Fluid
Color
Transparent
Markets
Industrial
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
Technology
Ready-to-Use Products
Base Oil
Polydimethyl Siloxane
Labeling Claims
  • Animal Products-free
  • BSE-free
  • Non-Reactive
  • TSE-free
Quality Standards
BS EN 71:2016 Safety of Toys Standard
Application Details
  • Damping fluid for (torsional) vibration dampers
  • Torque transfer fluid in general
Storage Information
Store in a dry and cool place.
Chemical Inventories
  • AICS (Australia)
  • DSL (Canada)
  • ENCS (Japan)
  • IECSC (China)
  • PICCS (Phillipines)
  • TCSI (Taiwan)
  • TSCA (USA)

Technical data

Table 1 of 1

3 rows
CharacteristicValueUnitMethod
Density (at 23°C)approx. 0.97g/cm³DIN EN ISO 2811-1
Kinematic Viscosity (at 25°C)500000mm²/sDIN 53019
Volatile Content (at 230°C, 2hour, 5gram)max. 0.8wt %—

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