1. Remove dust and foreign matter from the surface using a brush or a vacuum cleaner.
2. Remove the cement glue layer from the concrete surface using a grinder or a hydrochloric acid solution. After polishing carefully remove the cement dust using a vacuum cleaner. Carefully rinse the treated surface with water and leave it to dry.
3. Prime the surface with a floor paint that has been diluted with approx. 20-30 % solvent.
4. Smooth down holes, cracks and open gaps with epoxy resin putty.
5. Polish the treated locations with sandpaper and remove the polishing dust with a brush.
6. Paint the treated areas with a paint that has been diluted with approx. 20-30% solvent, and paint once or twice with undiluted paint.
7. Clean the tools according to instructions on the label.