I've got a small outhouse, with a 3 inch thick concrete roof on it.
With all of the recent rain it has started leaking again. So, which of the current flat roof paints/seals should I go for?
Access is not a problem, and I know a proper felt roof could be stuck on, but the expense is rather more than I want to pay at the mo, so a 5 litre tub of sealer would be good at less than £25.
Ta Alan.