400 WOLLASTOCOAT 10734

400 Wollastocoat is a very high-purity, surface modified wollastonite recommended for a wide range of architectural and industrial (liquid or powder) coatings where a 4-Hegman highly functionalized extender pigment is required. 400 Wollastocoat offers excellent coatings reinforcement and mechanical properties due to its acicular morphology, very high whiteness for white coatings applications, plus low binder demand for minimal impact to coatings rheology. 400 Wollastocoat is surface-treated to achieve compatibility or reactivity with common coatings resins, leading to greatly improved durability and performance.