Modern Emulsions are water-based, with vinyl or acrylic resins added to make them more hard-wearing than traditional emulsions. This results in varying degrees of sheen in the finish; as the shine increases, the paint tends to be more hard wearing. The ranges usually offer matt, eggshell, silk, satin and full gloss.
Although normally thought of as for internal walls and ceilings, there are water based types of emulsion specially produced for woodwork. These are easy to apply but do not give the same hard-wearing qualities as oil-based paints.
Emulsion is the most popular paint for walls and ceilings due to the fact that it is water based and has less smell, dries comparatively quickly and is easy to apply.
There are three main types of emulsion used for walls and ceilings, each giving a different finish: