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West System 406 Colloidal Silica

  • Applications: Suitable for West Systems and All Epoxy and Polyester Resins
  • Function: Controls the Viscosity of Epoxy or Polyester
  • Container Size: 5.5 oz, Color: Off White
  • Item #: 
    West System
    Model #: 


    Shipping Weight: 
    0.80 Lbs.
    List Price: 
    Our Price:
    Status:  null In Stock

    Quantity : 


    Warning This product ships ground only


    • West System 406 Colloidal Silica is a thickening additive used to control the viscosity of epoxy or polyester, often in combination with other fillers to control the working characteristics of an epoxy mixture.
    • Applications: Suitable for West Systems and all epoxy and polyester resins
    • Function: Controls the Viscosity of Epoxy or Polyester
    • This is a very strong filler that creates a smooth mixture, ideal for general epoxy bonding and filleting
    • It is also West System's most versatile epoxy filler
    • Thickens bonding adhesive when fileting
    • Improves abrasion resistance
    • Often used in combination with other fillers, 406 can be used to improve strength, abrasion resistance, and consistency of epoxy fairing compounds, resulting in a tougher, smoother surface
    • It can be used to prevent resin runoff on vertical and overhead surfaces
    • Improve consistency of fairing compounds
    • Container Size: 5.5 oz
    • Color: Off-White


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