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HarbinSY-314 magenta colorant
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Product Description
SY-314 magenta colorant is a copper‑salt electrolytic coloring agent that offers corrosion resistance, lightfastness, abrasion resistance, and heat resistance—qualities unmatched by conventional organic dyeing processes. It is widely used for decorative and protective surface treatment of aluminum materials and aluminum products. When applied after anodizing, this electrolytic colorant and its associated process yield hues ranging from flesh‑red to deep red, with rich, pure, and striking colors. The bath formulated with this colorant is easy to maintain, boasts a long service life, exhibits strong resistance to impurities, and offers excellent adjustability.