After 30 years of development of cathodic electrophoretic coating, the coatings suppliers represented by the United States are constantly adopting new technologies and developing new products, so as to update the electrophoretic coatings continuously. The new generation of cathodic electrophoresis coating should have the following characteristics:

The penetration rate of the new generation of cathodic electrophoretic coatings should be further improved. The higher the penetration rate, the more uniform the internal film thickness of the body, thus improving the overall corrosion resistance of the body, reducing the construction voltage and reducing the amount of paint.

Improved edge corrosion resistance. During electrophoresis, some of the edges due to the electrochemical effect of coating make the side Angle coating extremely thin, thus corrosion is easy to occur here, and improve the anti-corrosion ability by improving coating performance.

Reduce the face. YanJi ratio is the proportion of pigment and resin in coatings, reducing it can increase the content of resin, improve the coating liquid, reduce the sedimentation rate of the whole of colloid reduce pigment flocculation and protect pump, reduce material consumption.

Reduce the amount of solvent. The higher the solvent content, the higher the environmental pollution. Reduce it to protect the environment, save investment.

Wuxi, without lead, is more environmentally friendly. Lead in electrophoretic coating anticorrosion catalytic, passivation and accelerate the crosslinking, etc, play an important role, but with lead paint a great influence on bare steel anti-corrosion, itself is a highly toxic element, and lead to its restrictive on environmental protection. The performance of tin is relatively close to lead, which is usually mixed.