In many industrial production processes, the combined action of high temperature and high shear easily generates large amounts of stubborn foam. Such foam not only reduces the effective volume of equipment and affects production efficiency, but can also lead to uneven product quality and even cause overflow and other production safety problems. Under such harsh working conditions, traditional defoamers often fail rapidly due to insufficient temperature resistance and poor shear stability, and cannot provide long-lasting defoaming and foam-suppressing protection, becoming a technical pain point that many enterprises urgently need to solve.
To meet this core need, Chemi Tech, drawing on its deep technical accumulation, has developed a series of high-performance high-temperature, high-shear defoamers. Our solution is not a simple addition of an additive; rather, it starts from the root mechanisms of foam generation and provides a systematic response strategy. The product's core advantage lies in its uniquely designed molecular structure, which can maintain activity in high-temperature environments and withstand the high shear forces generated by high-speed stirring, grinding, and pumping, without losing effectiveness due to physical damage. Its dual capability of rapid foam breaking and long-lasting foam suppression ensures a smooth and stable production process.
Our professional service process begins with in-depth analysis. First, our technical team will learn about your specific process conditions in detail, including temperature range, shear intensity, system pH, and chemical composition. Then we will screen out the most suitable defoamer model and provide samples for rigorous on-site or simulated testing to verify its immediate defoaming effect and long-term stability. After the effect is confirmed, we will provide precise guidance on the dosing point and dosage to ensure that the defoamer delivers maximum benefit while avoiding any negative impact on the main system. We will also follow up on usage afterwards to provide ongoing technical support.
For example, a precision ceramic slurry manufacturer had long been troubled by foam in its high-speed grinding and dispersion stage, and the foam caused unstable slurry density and affected the quality of subsequent forming. After adopting the high-temperature, high-shear defoamer customized by Chemi Tech, the foam was brought under immediate control during grinding, the uniformity of the slurry improved significantly, the product qualification rate rose by about 15%, and at the same time the frequency of equipment cleaning was reduced, effectively optimizing overall production costs.
Faced with the foam challenges brought by high temperature and high shear, choosing a reliable, professional defoamer is crucial. Chemi Tech is committed to being your trusted partner, helping you improve process efficiency and safeguard the excellent quality of your products with innovative chemical solutions.