Limewash is ideal for internal use as it is unaffected by rising damp which continually breaks down most other paints. However, it is best not to use additives such as casein, tallow or linseed oil as this will reduce absorption and hinder the evaporation of moisture within the wall.
What is limewash used for?
Limewash is a decorating product generally used on traditional properties. Limewashing provides a breathable paint finish with a unique, matt appearance. Limewashing helps consolidate and improve the surface of both old and new plaster both physically and visually.
Should I limewash or whitewash?
Whitewashing with paint provides a brighter and smoother finish with a range of colour options than a Limewash formula. It can also work on surfaces that have already been painted, but the wash is a permanent finish.