Phoenix EB 204A-204B Divalent Tin Salt Electrolytic Coloring Additive
Product Overview
EB204B is a solution containing special additives with a high stannous sulfate content, which significantly improves bath stability. This product has a high stannous sulfate content; long-term storage may produce a small amount of precipitate, which does not affect use.
Key Benefits
- Improves bath stability, significantly saving costs
- Excellent throwing power ensures uniform color distribution on complex surfaces
- Does not contain toxic and harmful chemicals such as phenol and cresol
- Easy to control with stable free acid and good resistance to contamination
Optimum Operating Conditions
| Parameter |
Range |
Optimal Condition |
| H₂SO₄ |
18 - 22 g/L |
20 - 22 g/L |
| Phoenix EB204A |
20 - 40 g/L |
25 - 35 g/L |
| Phoenix EB204B |
76 - 116 g/L |
90 - 100 g/L |
| Temperature |
21 - 23 °C |
20 - 22 °C |
| Processing Time (approx.) |
0.5 - 20 min |
5 - 15 min |
| Air Stirring |
Not Recommended |
Not Used |
| Circulation Filtration |
Recommended |
Used |
Packaging
25kg plastic drum