Tight and secure welds on flat roofs are produced quickly and safely, thanks to welding parameters that can be monitored and modified. (Even with exposure to unfavorable weather conditions.) The easy-to-handle UNIROOF AT/ST has proven itself in areas that are difficult to access, in close proximity to walls, smaller roofs and for narrow radii. The new, small, semi-automatic welder, UNIDRIVE 500, is suitable for edges and gutters. Prior to welding the base seam itself, the weld quality can be checked using the EXAMO tensiometer and accessories. Leister offers tested and proven heat guns for all work that requires extreme precision, including the TRIAC ST/AT, which is valued by users for its robustness and reliability.
Click the respective link to obtain information on bitumen welding or flat roof welding.