The application of silicon free defoamers in the coating industry is crucial, as their unique properties and environmental characteristics make them indispensable chemical additives in the coating production process. In the process of coating production, mixing and other operations will produce a lot of foam. These foam will affect the uniformity and stability of the paint, and even lead to product defects. Silicon free defoamer can quickly and effectively eliminate these foam and ensure the quality of coatings. The existence of foam will affect the leveling of the coating, making the coating can not be evenly distributed during coating. Silicon free defoamers can improve the leveling of coatings, making them more evenly applied to substrates, thereby enhancing the glossiness and overall appearance of coatings. Foam may also cause pinholes, shrinkage cavities and other defects on the coating surface. The addition of silicon free defoamers can effectively prevent the occurrence of these defects and improve the quality and reliability of coatings.

Silicon free defoamers do not contain organic silicon components and are environmentally friendly. In the context of increasing environmental awareness today, the use of silicon free defoamers can reduce environmental pollution and meet the requirements of sustainable development. Silicon free defoamers have good compatibility with most coating systems and will not have adverse effects on the quality of coatings. It can exhibit good defoaming effect in both aqueous and oily systems. Silicon free defoamers have high stability and can maintain good defoaming performance under different temperature, pH, and other conditions. This enables it to be reliably used in various complex coating production environments.

In the coatings industry, silicon free defoamers are widely used in the production of various types of coatings. For example, in the production process of latex paint, water-based paint, oil-based paint, etc., silicon free defoamer can effectively eliminate foam and improve the quality and production efficiency of paint. In addition, during the coating formulation design process, R&D personnel will also select suitable silicon free defoamers for addition based on the characteristics and requirements of the coating.

Silicon free defoamers are outstanding among environmentally friendly defoamers. It does not contain organic silicon components, is environmentally friendly, and is in line with the current social background of increasing environmental awareness.