Enclose GRP Roof installed on a school in Oldham.
This was an enclosed grp flat roof we installed on a school in Oldham. We fitted the
usual OSB decking and all preformed trims to the internal perimeter. We also used
grp preformed flashings and created a step flashing due to the slight slope on the
roof. These were then bandaged to the preformed trims to create one complete
watertight system to the internal perimeter. Our three layer grp system was then
install to the whole roof area, comprising a two layer, resin/fibre glass matting
layer and two activated grp topcoats (dark grey).