Defoamers are additives used to break up bubbles and inhibit the stabilization of new foam. By leveraging controlled surface tension differences and interfacial interactions, they cause localized thinning and rupture of the bubble membrane, thereby preventing overflow, pinholes, craters, and process fluctuations. Depending on the system’s polarity, gloss requirements, and compatibility window, defoamers are typically selected from silicone-based or non-silicone-based (mineral oil/synthetic hydrocarbons) formulations. For coatings, inks, and fine formulations, effective defoaming is not about “the strongest defoaming performance,” but rather about “just enough to meet the requirement with minimal side effects.”TAIGA Additives offers a wide selection of defoaming additives and provides customization services.

We recommend that you consult with us in detail regarding technical matters before using the product so that we can provide you with more personalized service~