Products that work as aids when soldering are, for example, our Stop-off, which prevents solder from creeping into spaces where it is not wanted. It could be specific tolerances or, for example, a wedge groove that must not be filled with solder. It can also be used to guide the filler metal in special applications. Commonly used when soldering in vacuum and shielding gas, but can also be used for flame soldering or for masking during thermal spraying. Our metal-free cleaning cloth is something that is very useful partly for mechanical cleaning before soldering which is always recommended but also after soldering to remove stubborn flux residues where necessary.
Metal free sheets for cleaning of joints before brazing/soldering and to remove flux residues pos...
Stop-off prevents brazing filler metal from going into surfaces and gaps where its not wanted...