Cathodic electrophoretic paint, that is, cathodic electrophoretic paint, is composed of two components, one component is white uniform emulsion, and the other component is gray (or black) pigment paste. Its raw materials mainly include epoxy resin, ether alcohol compound, isocyanate, etc.
1. It does not contain heavy metals such as lead, low solvent content, and belongs to environmental protection products;
2. Water soluble type, good stability of bath solution and good electrodeposition performance;
3. The pH value is close to neutral, with little corrosion to equipment and high corrosion resistance.