Dulux Trade Diamond Eggshell is a tough, durable and attractive mid sheen finish. By using Diamond Technology it is 10 times more stain resistant than standard water-based eshell finishes and 10 times tougher than vinyl silks. It is quick drying and of low odour compared to solvent based paints, and therefore ideal for use where minimum disruption is important. 16m2 per litre on sealed surfaces.