Used in Britain from the 14th century, and even earlier in many other countries, plaster has become a staple feature of building and interior design.
Its breathable properties allow it to help control the temperature of interior rooms, trapping heat in when it is cold outside, and keeping rooms cool when is it hot.
However, its vulnerability to environmental changes means plaster can deteriorate quickly if the proper steps are not taken to conserve finishes at first signs of distress.
