Process parameters:
Colorant control range: 13--20
Temperature: 22-28
Voltage:12--15V,Current:0.7A/dm2
Time: 2--10min,Color: wine red--red--black
Slotting method and consumption:
Purple copper additive 50kg per cubic meter, reagent sulfuric acid 15kg per cubic meter.
Consumption per ton of aluminum profile 5-7 kg, depending on the material per ton of flat number
Precautions:
If electrophoresis is required after violet coloring, it is necessary to seal the holes at medium temperature (closed 80%), if it is completely closed, the paint film will be removed after electrophoresis, and if it is not closed well, the electrophoresis will be seriously discolored (the assay method will be provided after slotting)
Hot Tags: Copper Colorant, wholesale, manufacturers, factory, suppliers, for sale, price
