I have a 12 year old felted flat roof approx. 10x3 mts and a 'ponding' patch of about 2plus mtrs square- (G'tee expired as we moved in!)
The roof is otherwise sound and no leaks
I wish to avoid replacing an otherwise sound roof if possible.
Are there any products ..Levelling compounds?? which would be suitable.
I would be really grateful for any suggestions please.
Tickey