I had an orangery built last year that contains a roof lantern. All around the roof lantern is a flat roof. Whilst sweeping leaves off the flat roof, I noticed a small area where the paint had started blistering (see photo). I sent the photo to the builder who said he would come back to repaint the roof. He said that as long as resining was not damaged, the roof will be fine.
Can anyone recommend the best paint to apply on the roof that will prevent the paint from blistering in the future as well as keeping the roof water tight?
Can anyone recommend the best paint to apply on the roof that will prevent the paint from blistering in the future as well as keeping the roof water tight?