Wollastocoat® wollastonite is a fine particle size, low aspect ratio calcium silicate which has been chemically modified. Due to its unique acicular morphology and chemical composition wollastonite is a valuable multi-functional, reinforcing filler in paints, plastics, adhesives and sealants and rubber.


  • Excellent coatings reinforcment and mechanical properties
  • High whiteness
  • Low binder demand
  • Improved durability
  • Suitable for General metal Marine & protective Coatigns

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