How to correctly plaster and thermally insulate the solid walls of older properties? Here is a proven and tested way to keep the wall breathable while keeping away moisture and insulating it in a building-friendly way with our Roman lime plasters. Here is the link to the materials used: Roman waterproofing base coat: https://www.coreconservation.co.uk/rinzaffo-salt-resistant-scratch-coat/ Thermal insulation plasters: https://www.coreconservation.co.uk/termointonaco-2020-lime-thermal-insulation-plaster/ https://www.coreconservation.co.uk/termorasante-aerogel-thermal-lime-plaster/