STATE OF SUPPLY
IThe BW 13 is a high concentration liquid flux (c.a. 70%) that can only be used with vaporizers; the gas that enters the vaporizers transports mechanically the liquid that, combusted in the flame, is capable of producing locally a redox atmosphere. The advantages of this category of products are the economical use, the absence or the very low presence of residues (which however are inert) the ease of application (must not be brushed or dosed) and the resistance to heating. The BW 13 is mainly used in the fields of metal furnishings, refrigeration and air conditioning.