Chemicals used in industry; silicates, namely, siliceous earth, calcined and surface-treated, in powdered, granulate and gel form, for use as filler for elastomers, paints and lacquers, duroplastics and reaction resins, polishing and maintenance preparations, building chemistry, food additives, adhesives, welding electrodes, rubber, plastics, and for the use in cosmetics and pharmacy; silicates, namely, siliceous earth, calcined and surface-treated, in finished and refined form; kieselgur, especially for the use as filler for elastomers, paints and lacquers, duroplastics and reaction resins, polishing and maintenance preparations, building chemistry, food additives, adhesives, welding electrodes; kieselgur in finished and refined form; kieselgur in refined form as mineral raw material, especially for the use as filler for natural and synthetic rubber, for latex, for compounds of thermoplastic materials and synthetic resins, for adhesives and for fillers, included in this class; kieselgur for the use as carrier material for chemical substances and colorants; kieselgur as quality-improving component for ceramic compounds; kieselgur as scarifying component for electrode coatings

Fillers, namely, additives for paints and lacquers

Silica, namely, silica abrasives sold as an integral component of cleaning and polishing preparations