Raw materials & additives

In the Defoamer product segment, Qinglu has accumulated rich industry experience and technical advantages. To address the common foam problems in industrial production, we have developed a series of defoamer products suitable for multiple scenarios, such as water-based, oil-based, high-temperature, strong acid, and strong alkali environments. These products are widely used in sewage treatment, coating manufacturing, food processing, pharmaceutical fermentation, papermaking, and other fields. With the advantages of fast defoaming speed, long foam-suppressing time, low dosage, no residue, and no side effects on the system, our defoamers effectively solve issues such as reduced production efficiency and product defects caused by foam, helping customers ensure smooth production processes and improve the quality of end products.