Know-how Center

Through innovative technologies and with a focus on sustainability, we continuously optimize the energy consumption of our products. The Eco Mode of Leister and Weldy devices is an example of this.

With plastic welding, workpieces made of thermoplastic are joined inseparably to one another using a combination of thermal energy and pressure. Central factors are welding speed and the length of the welding process. Plastic welding is used in many areas: For the processing of tarpaulins and plastic sealing sheets, on the roof, in earthworks, hydraulic engineering, or tunnel construction, for floor coverings, in vehicle repairs, and in equipment construction.