Whiteboard Paint 1 litre + UndercoatUse whiteboard paint to turn any wall into a dry erase whiteboard! The easiest and most cost effective way to create brainstorming walls and creative spaces. This paint is white dry erase paint and can be applied onto any prepared, smooth wall or other surface. One litre of whiteboard paint should be sufficient for about 6 square meters of coverage. For best results, prepare the wall surface as smoothly as possible. A high gloss undercoat is supplied