The patented inseam scraping nozzle from Leister (article number 170.119) is part of the extensive range of nozzles and fits the innovative UNIROOF 700 and UNIROOF 300 automatic welding machines perfectly. Leister roofing experts recommend the inseam scraping nozzle as a standard nozzle for welding TPO membranes, as well as other difficult to weld roofing membranes. In addition, the use of the inseam scraping nozzle eliminates the need for solvents that are harmful to the environment and health.
