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Zinc Electrolyte Brightener

Product information "Zinc Electrolyte Brightener"

Zinc Electrolyte Brightener SW10073

Additive for Smooth, Shiny, and Uniform Zinc Coatings


Short Description

The Zinc Electrolyte Brightener SW10073 is a specially formulated additive that enhances the surface quality of electroplated zinc coatings.
It produces smoother, more uniform, and shinier zinc layers, reduces micro-porosity, and improves corrosion resistance.
Suitable for tank plating and brush/pen plating, the brightener is ideal for hobbyists, workshops, and professional applications.


Applications

The brightener is used to:

  • Increase gloss and uniformity of zinc coatings

  • Reduce micro-pores and uneven surfaces

  • Fine-tune the appearance of zinc layers for decorative or functional purposes

  • Enhance corrosion resistance

  • Ensure uniform coverage on complex geometries

Typical applications include repair work, hobby projects, automotive parts, fittings, technical components, and decorative elements.


How it Works (Simple Explanation)

The brightener influences the zinc ion deposition in the electrolyte, resulting in:

  • Smoother, more uniform layers

  • Fewer “crystal edges” or irregularities

  • Brighter, higher-quality surface appearance

The result is a shiny, fine, and uniform zinc coating without additional post-treatment.


Advantages

  • Increases the gloss of zinc layers

  • Finer, more uniform structure

  • Reduces micro-porosity

  • Improves corrosion resistance

  • Works in tank plating and brush/pen plating

  • Suitable for hobby, workshop, and professional use


Technical Information

The brightener is added directly to a zinc plating bath and works only in combination with the corresponding zinc electrolyte:

ParameterRecommended Range
ConcentrationAdded according to manufacturer instructions
Zinc Bath pHAcidic, depending on base electrolyte
Operating Temperature15–60 °C
Voltage (Tank Plating)0.5–3.5 V (approx. 2 V recommended)
Voltage (Brush/Pen Plating)3–7 V (approx. 5 V recommended)
Current Density0.25–2 A/dm² (up to 5 A/dm² possible)
Anode MaterialZinc or graphite

Note: The brightener is an additive, not a standalone plating solution.


Practical Application Tips

  • Dosage: Add to the zinc bath according to manufacturer recommendations.

  • Bath Maintenance: Regularly check pH, temperature, and zinc concentration.

  • Polishing: After plating, the surface can be polished for a brighter finish.

  • Bath Agitation: Stirring or air bubbles can improve gloss uniformity.


Safety Information

  • Wear chemical-resistant gloves, eye protection, and protective clothing

  • Avoid contact with skin and eyes

  • Rinse thoroughly with water if contact occurs

  • Use only in well-ventilated areas

  • Do not ingest; keep out of reach of children


Scope of Delivery

  • Zinc Electrolyte Brightener SW10073

  • Quantity according to selection


Conclusion

The SW10073 Zinc Electrolyte Brightener improves zinc coatings, making them smoother, shinier, and more corrosion-resistant.
Ideal for hobbyists, workshops, and professional galvanizing, it ensures perfect, high-quality zinc surfaces every time.


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