Stearic Acid White

High-purity activator and lubricant for clean compounds

White stearic acid flakes activator

Product overview

White stearic acid is the high-purity presentation of the standard rubber activator, working with zinc oxide to form the zinc soap that makes accelerators effective.

Its light colour and low odour make it the preferred choice for white, pastel and consumer-facing rubber products.

Key features

  • High purity with bright white colour
  • Activates sulphur cure with zinc oxide
  • Acts as an internal lubricant and dispersing aid
  • Low odour for consumer-facing goods
  • Available in flake and powder forms

Applications

  • White and light-coloured rubber compounds
  • Footwear and consumer products
  • Cosmetics, candles and detergents
  • General purpose rubber activation

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