In the rapidly developing construction industry, defoamers, as an important class of chemical additives, play a key role in improving construction efficiency and quality. Defoamers in the construction industry are mainly used to eliminate or suppress foam generated during the construction of concrete, paint, putty and other building materials. If these foam are not treated in time, they will not only affect the construction efficiency, but also may lead to uneven distribution of materials, strength decline, surface defects and other problems, thus affecting the quality and safety of the entire project.

Defoamers are widely used in construction. In the process of concrete mixing and pouring, defoamers can effectively eliminate bubbles, avoid the formation of voids inside the concrete, and improve the compactness and strength of the concrete. During the construction process of coatings and putty, defoamers can prevent the formation of bubbles during the application of coatings and putty, ensuring a smooth and even coating, and improving aesthetics and durability. In the production process of thermal insulation materials, defoamers help to control the generation of foam and ensure the uniformity and stability of materials.

The use of appropriate defoamers can significantly improve the performance of building materials, such as strength, durability, and waterproofing. At the same time, defoamer can also optimize the construction process, reduce rework and repair costs caused by foam problems, thus improving the overall construction efficiency and quality.

With the increasing awareness of environmental protection, the construction industry has put forward higher requirements for the environmental performance of defoamers. Environmentally friendly defoamers, such as bio based and biodegradable defoamers, are gradually becoming mainstream in the market to meet the needs of green buildings and sustainable development. The importance of defoamers in the construction industry as a key player in improving construction efficiency and quality cannot be ignored. In the future, with the continuous advancement of technology and increasingly strict environmental regulations, more efficient and environmentally friendly defoamers will become a new trend in the development of the construction industry.