Material of a hard fillers apparent colorees, and its method of manufacturing

摘要

The invention relates to a method of producing a material that is used to coat the pavement or other surfaces or areas of ground. The inventive method is characterised in that it comprises the following steps: a coloured mixture is prepared by the fusion of a basic component and colour pigments; and subsequently said coloured mixture is made to form a coloured aggregate in the mass having properties, particularly in terms of hardness, that are comparable to the properties of standard natural aggregates. The coloured, manufactured, hard fillers thus obtained in the mass are agglomerated with a hydrocarbon binder, a resin binder or a hydraulic binder, using a known method, in order to produce said coating.