With the increasing global awareness of environmental protection and the deepening of the concept of sustainable development, the construction industry is also actively exploring more environmentally friendly and efficient production methods. In the construction industry, defoamers are important auxiliary materials, and their green transformation is not only related to product quality and production efficiency, but also directly affects the environmental protection level and sustainable development ability of the entire construction industry.

In the production process of building materials, a lot of foam is often produced due to various chemical reactions and mechanical agitation. These foam not only affect the appearance and performance of materials, but also may cause production equipment failures and safety hazards. Therefore, defoamers play a crucial role in the construction industry. It can quickly eliminate foam, ensure smooth production process, and improve product quality and stability.

Traditional defoamers are often made from petrochemical raw materials, and their production and use may result in harmful substance emissions. In response to the call for environmental protection, more and more companies are adopting renewable resources or biodegradable raw materials to manufacture defoamers. These raw materials not only reduce environmental pollution, but also improve the biocompatibility and safety of defoamers. Green defoamers not only require environmental protection, but also have efficient defoaming performance. By optimizing the formula and process, enterprises can produce environmentally friendly and efficient defoamers to meet the demand for high-quality products in the construction industry. With the continuous development of intelligent technology, the production and application of defoamers have also begun to move towards intelligence. For example, intelligent release of defoamers can be achieved through sensor technology to reduce overuse and improve efficiency.

With the promotion of green and sustainable building concepts, the application prospects of green defoamers in the construction industry are becoming increasingly broad. It can not only be applied to the production of traditional building materials, but also expanded to the research and development of new green building materials. For example, in the fields of environment-friendly polyurethane waterproof coating, foam building materials, the application of green defoamer will help to improve the environmental performance and durability of products.

Although green defoamers have broad development prospects, they still face some challenges in practical applications. For example, cost issues of raw materials, sustainability of production processes, and market acceptance. To address these challenges, enterprises need to strengthen technological innovation and R&D investment, improve the performance of green defoamers, and reduce costs; At the same time, the government should also introduce relevant policies to support the research and application of green defoamers, and promote the green transformation of the entire construction industry.

The green transformation of defoamers in the construction industry is an inevitable choice in line with the trend of the times. Green defoamers will play an increasingly important role in the construction industry by adopting environmentally friendly raw materials, pursuing efficient performance, and applying intelligent technologies. In the future, with the deepening of green and sustainable building concepts, the application prospects of green defoamers will be even broader.