This product can be absorbed on metal surface and form a thin film to protect copper and other metals. It can be used together with many scale inhibitors and fungi disinfectants in circulating cool water system, it has good corrosion inhibition effect in circulating cool water system. The dosage of 2-4mg/L is preferred. This product can also be used as anti-discolor agent, coating additives and luboil additive.
25kg in plastic barrel, or confirmed by clients. Storage for six months in room shady and dry place.
