Adhesive Leveling Problems? Chemi Tech Leveling Agents Offer Precise Solutions

In the production and application of adhesives and coatings, the leveling effect directly determines the final product's appearance and performance. Many professionals face common frustrations: unsightly orange peel texture after curing, or localized defects like craters and fish eyes. These issues not only mar aesthetics but can also compromise the coating's protective properties and adhesion. The root causes often lie in unbalanced surface tension, poor substrate wetting, or trapped air bubbles.

Addressing these market pain points, Chemi Tech has dedicated itself to developing a series of high-performance leveling agents. Our solution goes beyond simply adding an additive; it provides precise leveling and wetting adjustment based on a deep understanding of resin systems and processes. The implementation involves a clear four-step process: First, problem diagnosis and system analysis, where our technical team assists in identifying the specific cause of leveling defects. Second, targeted product selection, recommending suitable leveling agent types based on system polarity and application method. Third, addition and process optimization, guiding customers on optimal dosage and mixing procedures to ensure thorough dispersion. Fourth, result verification and ongoing support, validating the leveling effect through practical application tests and providing long-term stability follow-up.

We collaborated with a manufacturer of electronic encapsulation materials to address the coating challenge of their epoxy potting compound on miniature circuit boards. The compound consistently exhibited uneven buildup at the edges and excessive thinness in the center after curing, jeopardizing sealing reliability. By incorporating a specific Chemi Tech silicone-based leveling agent and optimizing the stirring and deaeration process, a perfect spread of the compound over the complex micro-structure surface was achieved. Coating thickness uniformity improved significantly, leading to a substantial increase in encapsulation yield.

Choosing Chemi Tech leveling agents means you acquire not just a product, but a complete technical package from problem analysis to result achievement. We are committed to helping customers overcome surface defects, enhance product value, and ensure every coating is smooth and flawless.