1. Non-poisonous
2. Easy automatic control3. Water solubility
Putting the workpieces and corresponding electrode into the water-soluble paint and connecting the electricity supply. The resin and fillers in the paint will separate out equably on the surfaces of the workpieces and deposit to form water-fast paint films on the physical and chemical effects of electric fields.
1. Pretreatment device
2. Electrophoretic tank system
3. Electrophoretic transferring tank system
4. Stirring apparatus
5. Filter system
6. Water washing system7. Ultrafiltration system
No.ItemDescription1VoltageIron and steel:40~70V;Aluminum: 60~100V;Zinc: 70~85V2Electrophoresis time1~3 min for normal workpieces,3~4 min for large workpieces3Temperature of paint15~30 degree4PH value of paint7.5~8.55Distance between the workpieces and the cathodeMore than 20 cm