Dulux Kitchen+ Matt is an exceptionally tough, grease and stain resistant paint. Its Grease Proof formulation resists everyday cooking stains, and it\'s washable without the colour fading, so even the busiest kitchens will look great for longer. Chromalock is technology exclusive to Dulux that creates an invisible protective barrier around the colour on your walls, protecting from the wear and tear of everyday life, bringing you colour that lasts. Coverage is 13 square metres per litre. Leave 5 hours to dry between coats.