Cover-ups don't always have to be tabloid fodder. When it comes to painted surfaces, a good cover-up goes a long way. Available exclusively at Home Hardware, Beauti-Tone 100% Interior/Exterior Latex Primer Surfacer is formulated for use over previously painted and glossy surfaces. Super adherent, when it comes to covering up, it blocks tough stains with two coats. It may be top coated with either latex or alkyd products, meets government VOC regulations, and 4 Litres will cover up to 40 square metres (400 square feet).