With the advancement of modern science and technology and the improvement of environmental awareness, the advantages of defoamers in metal processing fluids are becoming increasingly apparent. The modern defoamer for metalworking fluid can not only quickly eliminate the foam problem generated during processing, improve the efficiency and precision of metalworking, but also extend the service life of the processing fluid, improve the working environment and reduce production costs.

Defoamer of metalworking fluid can be quickly dispersed in the processing fluid, and the purpose of rapid defoaming can be achieved by reducing the surface tension and destroying the stability of foam. The application of defoamer can significantly reduce the production of foam, reduce the risk of splashing, improve the working environment of workers, and improve the safety of operators. At the same time, the use of defoamers can slow down the deterioration rate of machining fluids, extend their service life, and thereby reduce production costs.

With the increasing demand for green environmental protection, modern metal processing fluid defoamers usually use environmentally friendly raw materials, which have minimal impact on the environment and conform to the modern concept of green and sustainable development. Meanwhile, with the changing market demand, defoamers for metalworking fluids will develop towards multifunctionality to meet the needs of different metalworking processes. Based on the specific needs and process conditions of different metal processing processes, metal processing fluid defoamers will provide more customized services to meet customers' personalized needs.

In the future, metal processing fluid defoamers will be designed to be more efficient and environmentally friendly green defoamers. It can eliminate foam in a shorter time, while maintaining the foam suppression effect for a long time. The improvement of environmental awareness will also better promote the development of metal processing fluid defoamers towards a greener and more environmentally friendly direction.