Plummett is a deep, true grey that creates a modern architectural feel when used on woodwork. It works brilliantly as an addition to an industrial-style scheme, where its strong tones can really hold their own.Estate Eggshell is a washable, water based satin finish for interior wood and metal. Its soft low-shine finish brings an understated elegance to trim and furniture and is suitable for doors, kitchen cupboards, radiators, and other wood and metalwork throughout the home.