Soldering water is a highly active liquid specially developed for soft soldering of galvanised sheet metal and pure zinc. It allows quick and reliable soldering by good moistening of the jointing surfaces. The soldering water is mainly used for soldering gutters and roofing made of galvanised sheet metal, as it perfectly dissolves oxides and does not damage the surface. The soldering water complies with the requirements of DIN EN 29454-1 3.1.1.A and thus offers high quality and safety during use. It is easy to handle and can be applied with a brush or brush. With soldering water, a firm connection between the sheets to be connected, which can withstand even high loads. It is an ideal solution for tradesmen and DIY enthusiasts who need a reliable and permanent connection of galvanised sheets. Overall, soldering water is an indispensable liquid for the soft soldering of galvanized sheet metal and pure zinc as it creates a fast and reliable connection and does not damage the surface.