High-Efficiency Strong Alkali-Resistant Defoamer | Chemi Tech

In many industrial processes, especially those involving cleaning, reaction, or processing in strong alkali systems, abnormal foam generation often becomes a persistent challenge. This foam not only reduces production efficiency and impacts product quality but can also lead to material waste and unstable equipment operation. Conventional defoamers readily decompose and fail in strong alkali environments (e.g., high-concentration sodium hydroxide, potassium hydroxide), causing a rapid decline or complete loss of defoaming capability, which is the core pain point for many enterprises.

Chemi Tech specializes in overcoming this technical barrier, having developed and produced a series of high-efficiency strong alkali-resistant defoamers. Our products feature specially designed molecular structures that ensure exceptional chemical stability even under extreme alkaline conditions. Their core advantage lies in quickly collapsing existing foam and providing long-lasting inhibition against foam re-generation throughout the process cycle, thereby ensuring smooth and stable production flow.

To address foam issues in alkaline environments, we provide a clear resolution pathway: Step 1, Professional Assessment. Our technical team conducts a detailed analysis of your specific process conditions, including alkali concentration, temperature, system composition, and foaming causes. Step 2, Precise Selection. Based on the assessment, we recommend the most suitable product model from our alkali-resistant series for targeted action. Step 3, Application Testing. We provide samples for on-site or simulated condition testing to verify defoaming and foam inhibition performance. Step 4, Solution Optimization & Supply. We optimize the addition point and dosage based on test feedback and finalize a stable supply plan.

We previously served a metal surface treatment company in East China. The client experienced severe foam overflow in a high-temperature strong alkali degreasing tank, significantly affecting processing speed and workpiece cleanliness. Following the steps above, we selected a product from our KT-ALK series for them. After addition, the foam was rapidly eliminated within a short time, and long-term foam inhibition was achieved during subsequent continuous production. The effective working area utilization of the tank solution increased by approximately 30%, and the client provided positive feedback regarding the stability of the treatment results and the product's cost-effectiveness.

Choosing Chemi Tech means opting for a professional and reliable solution to strong alkali foam challenges. Our products are dedicated to helping you enhance process control, ensure production continuity, and optimize overall operational costs.