In the manufacturing of lithium batteries and other products, foam is easily generated during the preparation, transportation and filling of electrolyte. This foam not only occupies the effective volume of equipment and reduces production efficiency, but may also lead to inaccurate filling and voids inside the battery, directly affecting the performance consistency and safety reliability of the final product. How to effectively control and eliminate foam in electrolyte has become a key process pain point that many manufacturers urgently need to solve.
In response to this industry demand, Chemi Tech, drawing on its deep experience in materials R&D, has launched a defoamer series designed specifically for electrolyte systems. Our solution is not a simple addition of a generic auxiliary; it is based on a deep understanding of the complex chemical composition of electrolyte, ensuring that the main components of the defoamer have excellent chemical compatibility with the electrolyte and will not introduce harmful impurities or affect its electrochemical performance.
The specific solution consists of three steps: the first step is precise diagnosis, where our technical team can help the customer analyze the specific process and main causes of foam generation; the second step is product selection and testing, providing samples for compatibility assessment to verify the defoaming speed, lasting foam suppression and impact on various electrolyte parameters; the third step is process integration guidance, determining the optimal dosing point and dosage so as to integrate seamlessly into the existing production line.
We once cooperated with an enterprise focused on the R&D and manufacturing of high-energy-density batteries. The enterprise faced severe foam accumulation during the electrolyte standing and filling stages, which slowed the production pace and caused fluctuations in product yield. After applying a customized Chemi Tech defoamer, the foam burst rapidly within seconds of formation and maintained a low-foam state for a long time; filling accuracy improved significantly, production line efficiency increased by about 15%, and the initial test performance of the batteries became more stable.
Choosing Chemi Tech means choosing a reliable partner that drives productivity improvement through technology. Our defoamer products are dedicated to curbing foam problems at the source, safeguarding your electrolyte handling process and ensuring smooth production and excellent product quality.