ANOADD is used in anodizing, with the least cost to improve the hardness and wear resistance of oxide film. It helps oxide materials in higher temperature than 18 ± 2 ℃ to form oxide film. The use of ANOADD helps the microstructure of the film to be more detailed and more small, resulting in faster coloring.
Operating Conditions
1. Sulfate: 165-180g/L.
2. ANOADD: 30-40g/L.
3. Concentration of Al-ion: 16-22 g/L.
4. Temperature for oxidation: ≤ 24 ℃.
5. Density of Oxide film: 1.5-2 Amp/dm2.
6. Consumption of ANOADD: 3-5 g/m2.
Package
200kg of plastic can.