Instruction

Bituminous roofing technology involves several stages of work. To begin with, a clean, dry and level roof base is required. The coating is laid from one edge, using hot bitumen or special glue to press and ensure tightness. It is important to place the overlaps correctly and ensure that all seams are carefully sealed. When laying, it is necessary to pay attention to the avoidance of air pockets and to ensure a continuous waterproof surface.