But now, we understand that it can cause problems with the roof and that some ... homes that have had spray foam insulation installed - much of this taking place under the previous government's ...

Homeowners say they feel "betrayed" and "conned" after struggling to sell their properties due to spray foam insulation fitted under a government ... foam is found in the roof space.

A quarter of the UK's biggest mortgage providers will not lend against homes with spray foam in the roof, our research suggests ... with much of it fitted under the previous government's Green ...

Spray foam insulation is applied with a spray gun and expands to fill a given area, setting to form an insulation layer Homeowners with spray foam insulation are struggling to sell or remortgage ...