Emil Otto's EO-M-023 and EO-M-024 flux concentrates were developed for demanding tinning and soldering processes such as strip tinning and radiator manufacturing.

Designed for continuous surface finishing of copper and brass strips and wires with pure tin, Sn/Pb and other Sn alloys. Do not contain any heavy metal compounds such as zinc or zinc ammonium chloride, and also free of zinc, copper and iron ions. Consist of inorganic-organic halogen compounds and are characterized by spontaneously and intensively dissolving oxides while gradually decomposing at temperatures of around 230-280°C with low residue.

Emil Otto

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