Application and characteristics of water-based paint defoamers in the automotive industry

With the rapid development of the automotive manufacturing industry, the performance requirements for coatings are becoming increasingly high. Water based paints are widely used in the field of automotive painting due to their environmental friendliness and low VOC emissions. However, the problem of foam in the process of automobile painting has been puzzling manufacturers. The emergence of water-based paint defoamers provides a solution to this problem.

Industry application: The use of water-based paint is extremely common in the process of automotive production coating and after-sales repair. However, the foam in the coating process will not only affect the uniformity of the coating, but also may cause defects on the surface of the coating film. The defoamer of water-based paint can effectively eliminate foam and ensure the coating quality.

characteristic:

1. Efficient defoaming: for the foam produced in the process of automobile coating, the water-based paint defoamer has efficient defoaming ability.
2. Strong compatibility: Compatible with various types of water-based paints without affecting the performance of the coating.
3. Easy to operate: Easy to add to coating systems without the need for complex equipment.

Advantages:

Improve coating efficiency and shorten production cycle.

Ensure that the coating surface is smooth and flat, and improve the appearance quality of the car.

Reduce the defect rate and improve the product qualification rate.