High Temperature & Alkali Resistant Defoamer - Chemi Tech's Solution for Demanding Process Foam Issues

In many industrial production processes, especially those involving strong alkali cleaning, high-temperature reactions, or alkaline medium treatment, excessive foam generation is a common and challenging issue. This foam not only reduces production efficiency and occupies valuable equipment volume but can also cause overflow, affect product quality, and even lead to production halts. Traditional defoamers often fail quickly under extreme high temperature and high pH conditions, unable to provide lasting foam control, which is the core pain point in the current market.

Chemi Tech, leveraging in-depth research and technological expertise, has introduced a series of High Temperature & Alkali Resistant Defoamers specifically designed for harsh conditions. This product line features specially formulated molecular structures that ensure exceptional chemical stability and defoaming/anti-foaming performance even in high-temperature environments (up to 150°C and above) and strong alkaline conditions (pH 14). Its strength lies in rapid foam knockdown coupled with long-lasting foam suppression, controlling foam regeneration at its source.

Our solution is clear and effective. Step one is Process Analysis: Our technical team will thoroughly understand your process temperature, pH, system composition, and causes of foaming. Step two is Product Selection & Testing: We recommend the most suitable model from our series and provide samples for on-site or simulated testing to verify its immediate and persistent effectiveness. Step three is Determining the Addition Protocol: Based on test results, we precisely calculate the addition point, method, and optimal dosage to ensure seamless integration into your existing process. Step four is Continuous Follow-up & Optimization: We provide ongoing technical support, making fine adjustments based on actual operation to achieve the best long-term cost-effectiveness.

For instance, a precision component manufacturer faced significant persistent foam in its electrolytic degreasing process using a high-concentration sodium hydroxide solution maintained at 85-95°C. This caused tank overflow, inconsistent cleaning results, and safety concerns. After applying a specific Chemi Tech High Temperature & Alkali Resistant Defoamer model, foam was significantly suppressed within minutes of addition, and the tank liquid surface remained clear for over 24 hours of continuous operation. This not only resolved the overflow issue and improved cleaning consistency but also reduced losses from downtime for cleaning. The customer acknowledged the enhanced production stability and improved product yield rate.

Choosing Chemi Tech means choosing reliable production assurance. Our defoamers are dedicated to performing in the most challenging environments, helping you enhance process efficiency, stabilize product quality, and optimize overall operational costs.