Boliden Bergsøe Tak & Fasade

BERA Solderwater Concentrated is a powerful flux used in the soldering of zinc, copper, brass, steel and iron.The flux cleans effectively the surface of the items to be soldered together. This cleaning is necessary so that the tin can penetrate between the metal surfaces and also so that the tin can bind to the surfaces.The use of BERA Solderwater Concentrated helps to create a bright soldering and a strong bond between the two surfaces to be soldered together.The handy bottle is provided with a brush in the lid. Which excludes the possibility that you just forgot the brush when standing on the roof. And the bottle fit perfect into a pocket.