Efficient Solution for Resin Bubble Defects - Chemi Tech Defoamer Specialist

Bubble formation during resin production significantly compromises surface quality and mechanical properties, leading to reduced product yield and higher costs. Common issues include surface pitting, internal voids, and weakened strength, which extend production cycles and increase rework rates.

To address these challenges, Chemi Tech has developed high-efficiency resin defoamers. The core solution relies on innovative molecular design that rapidly penetrates bubble films and disrupts surface tension, enabling quick elimination and suppression of bubbles. The process is straightforward: first, select the appropriate defoamer type based on resin characteristics and production process; second, add it at a recommended ratio (typically 0.1%-0.5%) during the mixing stage; finally, proceed with standard curing to achieve a bubble-free, homogeneous product.

In a practical application, a company specializing in electronic encapsulation resins faced issues with porous surfaces after curing. By using a customized Chemi Tech defoamer at 0.3% dosage, bubble defects were completely eliminated, product yield increased to over 98%, and production efficiency improved by 20%. This solution required no process modifications and seamlessly integrated into existing workflows, significantly reducing overall costs.

Backed by a technical team, Chemi Tech provides end-to-end support from diagnosis and testing to mass production, helping customers achieve high-quality resin manufacturing.