Delicia

A combined roof project, where waterproofing is based on a welded bitumen-polymer material (ruberoid), mechanically fastened to the substrate.

Roof structure:

- corrugated sheet supporting base;

- film vapor barrier;

- mineral wool board insulation; 

- bitumen-polymer roll material (ruberoid).

The drainage system is external. The perimeter is equipped with bar supports with drip edge. Snow guards are not installed due to the surface of the waterproofing carpet, which retains snow (the surface is not slippery).