• Mould Buster is a specially formulated chemical to clean and kill mould in areas such as showers, kitchens, ceilings, walls, roofs etc. Mould Buster is easy to use; simply spray on to the effected area and leave. Scrubbing and rinsing is only required in areas of severe mould growth. Mould Buster will prevent the re-growth of mould. Good quality paint and sealers may be applied after Mould Buster has removed the stains. Mould Buster may be used on any colour fast material.