Britons planning to improve the energy efficiency of their homes are being warned to do their research before using spray foam insulation, in a new guide by the Rics.
The Royal Institution of Chartered Surveyors (Rics) has launched a guide to update consumers on the latest guidance about the use of spray foam as a method of insulating residential properties. Around 250,000 UK homes have spray foam insulation, where foam is applied using powered sprayers, which then expands and