In February 2022 we carried out a felting contract on a tank housing roof at a factory in Edenbridge, Kent.
The original roof was leaking and so we recommended treating the whole roof.
The roof was replaced with a layer of 3B type felt and 2 no. layers of high-performance polyester based elastomeric roofing felt were fitted to ensure the roof is water-tight.
The top sheet is finished in Grey mineral.