HPF offers solutions with which new types of industrial coatings can be formulated to be environmentally compatible. In corrosion protection formulations, zinc phosphate has been replaced by surface-treated fillers from the Tremin product series based on wollastonite or Trefil based on phlogopite.
By using a filler combination of a wollastonite-based product and kaolin, the formulation can be made more environmentally friendly and cost-effective.
Rotor blades for offshore wind turbines are exposed to extreme and contrasting weather conditions. By using the surface-treated wollastonite fillers and Silbond quartz powder, the company presents the basis for a coating resistant to rain erosion.