Homeowners with spray foam insulation are struggling to sell or remortgage as some major lenders are rejecting properties with it fitted, the BBC has found. A quarter of the UK's biggest mortgage ...
Open cell spray foam remains soft once set and is only used for insulation. It is more breathable but is often installed where a highly-resistant underlay like bitumen felt is already present ...
We live in a small detached house. When we bought it many years ago, we had spray foam loft insulation installed. We were told at the time that it came with a guarantee, that ventilation was not ...