Covering a flat roof

[NearlyDIY]

OK, I own a first floor flat with is on the seafront. It gets battered by strong wind and heavy rain. The bay window has a flat roof above it, and it is presently leaking. The intention is to replace the entire roof when the weather gets better...I live in Scotland, what am I hoping for?

So, my question is this. What is the best thing to re-roof with? As I say, the building is right on the seafront and takes a battering from the wind and rain. The air is naturally salty, and probably damp a lot of time. If it was being tiled, it would have to be tiled with slate. However, there may be issues with planning / conservation area status / other residents.

At present, it is felted and painted with a reflective paint. However, something has clearly gone awry with it and it's leaking.

Anyone any suggestions?

Duncan

 

[Doggit]

Look on Youtube for fibreglass flat roof.

 

[^woody^]

A non-ferrous metal roof (lead, copper, zinc etc) would be the best with the longest life.

EPDM will probably last longer than traditional felt.

If you use a liquid product, it will need to be done by approved installers to ensure that any warranty is valid.

 

[Gary777]

Lead is the longest lasting roof covering Single ply's stay clear used by people that can't do a proper job. Next best bet zinc, copper, or really decent HIGH PERFORMANCE FELT.