Hi, think you should be fine..Ive just been mucked about,one solution to the problem was put Kinspan ontop of epdm then use ballast to weigh it down...mmmmm. Its only in the really frosty days you see it. Obviously warm air from the house hitting the freezing cold deck. Will let you know what...
Hi, I have it on my roof as well. Looks good. How did you insulate it? Underneath the roof board? I`m having pros with condensation under the roof board that the EPDM is glued onto. Don`t know if insulation is to have an air gap or to be bonded staright onto the roof board?
Can anyone help here..I`ve just have an new extension built. Part of which is flat roofed. Roof is fitted with EPDM bonded onto roof board. (thought this would be better than felt)Insulation was 150mm Kingspan double foiled between the joists.
Issue is that with the severe cold/frost the...