Participants ColVitro ColVitro products are used for (bike) road marking and anti-slip surface applications. The colored aggregate is sprinkled or sprayed with a (bio-based) binder on concrete or asphalt surfaces. When applied, ColVitro offers a colored (display) system with anti-slip and consistent color surface. Because ColVitro can be used on various surfaces such as asphalt, concrete, wood and glass, it can be applied to buildings and works of art by means of a spray-on technique. Like the road application, ColVitro offers a colored system and consistent color surface. In addition to the architectural options, buildings and works of art are protected more sustainably against various climatic conditions and influences.