In the production, stirring, filling and high-speed printing of solvent-based inks, the generation of foam is a common and troublesome problem. These stubborn bubbles not only reduce production efficiency, causing inaccurate filling volumes and lower equipment utilization, but also directly affect the final print quality, causing defects such as white spots, pinholes or missing patterns on the printed surface, bringing enterprises unnecessary losses and customer complaints.
To address this core pain point, Chemi Tech has developed, on the strength of its professional chemical technology, a series of high-efficiency antifoams for solvent-based inks. Our solution is not a simple addition of a product; rather, based on a deep understanding of the foam formation mechanism, it provides full-process support from evaluation to continuous optimization.
Step one: precise problem diagnosis. Our technical team will learn in detail about your ink system, production process and the specific point where foaming occurs, and analyze the root cause of the foam.
Step two: customized product recommendation. Based on the diagnosis, we match a dedicated antifoam from our product library that has good compatibility, fast foam breaking and lasting foam suppression, ensuring it does not affect the ink's own gloss, leveling or color.
Step three: application guidance. We provide detailed recommendations on dosage, dosing point and mixing method to help you easily integrate it into your existing process and achieve fast foam breaking.
Step four: effect verification and follow-up. We assist with on-site testing to verify the defoaming effect, and continuously track product stability to ensure long-term effectiveness.
We once assisted an ink manufacturer focused on packaging printing. The customer suffered severe foam overflow in the high-speed dispersion process, which affected batch stability and production safety. After adopting the specific antifoam model we recommended, the foam was effectively controlled in the early stage of stirring, the utilization of the production tank increased by about 15%, and the complaint rate of downstream printing customers dropped significantly, making the production process smoother and more controllable.
Choosing Chemi Tech is not just choosing a product, but choosing a reliable technical partner. We are committed to using innovative chemical solutions to help you overcome foam obstacles and improve ink quality and market competitiveness.