PATIO BLACK SPOT REMOVAL

Cleaning, polishing, scouring and abrasive preparations and substances

Fungicides; germicides; bactericides; herbicides, biocides and other preparations in the nature of powders, granules and liquids for the killing, destroying, controlling or removal of moss, mould, algae and lichens

Domestic and industrial cleaning of paths, patios and driveways, exterior wall surfaces, stone work, structures and exterior surfaces of buildings