Application of water-based varnish defoamer

in industrial equipment manufacturing

Industry application: In the field of industrial equipment manufacturing, water-based varnish is widely used for anti-corrosion coating of equipment due to its excellent adhesion and corrosion resistance. However, the production of foam will affect the adhesion and film forming effect of the coating, and reduce the protective performance of the coating. The use of water-based defoamer for varnish can significantly reduce the generation of foam, improve the adhesion of the coating and ensure the protective effect of the coating.

Features: The defoamer of water-based varnish can penetrate into the paint system, inhibit the surfactant composition, and discharge the insoluble gas mixed therein, thus reducing the probability of foam generation. Its chemical properties are stable and will not have a negative impact on coatings and substrates.

Advantages:

1. Improve coating adhesion: reduce the impact of foam on coating adhesion, and ensure that the coating is firmly attached to the substrate surface.
2. Enhance anti-corrosion performance: Improve the density and corrosion resistance of the coating, and extend the service life of the equipment.
3. Improve production efficiency: reduce coating interruption and rework caused by foam, and improve production efficiency.