Automatic welders, hot air hand tools, tensiometers
Efficiency, quality, and reliability of the highest standard
Leister automatic welders and hot air hand tools are the first choice when roofs need sealing. Efficiency, quality, and reliability of the highest standard and a global reputation!
Economical and safe lap welding of plastic single ply membranes.
Leister offers economical and ergonomic hot air welders for lap welding of thermoplastic single ply membranes. The tried-and-tested VARIMAT V2 automatic welder delivers a safe and quick joint thanks to its patented spherical roller, nozzle with high preheating capability, and powerful hot air blower. Flat roofs are made leaktight quickly and safely thanks to welding parameters which can be monitored and modified – even in adverse weather conditions. The easy-to-handle UNIROOF AT/ST really proves its worth in locations which are difficult to access, in the immediate vicinity of walls, for smaller roofs, and for narrow radii. The small, semi-automatic TRIAC DRIVE AT welding machine is suitable for boarding and channels. Before the base seam is actually welded, the connection quality can be checked using the EXAMO tensiometer and accessories. Leister offers tried-and-tested hand welding tools for all precision work, above all the TRIAC ST/AT, which impresses users with its robustness and reliability.
Roofers dream of a welding machine for which failures on the construction site are kept as low as possible. There is nothing more frustrating than a machine which fails during welding. Failures mean a lot of work and additional costs for roofers. They need to be able to rely on their welding equipment. Even with a generator, the welding machines must function reliably.
Leister has a full range of products to solve the problem!