News

Uneven cell structure in PVC foam boards is usually caused by an imbalance between melt strength, blowing-agent decomposition, material dispersion, extrusion stability, and cooling conditions.

When it comes to improving the quality of clear PVC profiles, understanding the correct processing aid and impact modifier ratios is crucial for manufacturers. An effective alignment of these components can significantly enhance clarity, strength, and impact resistance. This article dives into the essential ratios, addressing common pain points faced by producers in achieving the ideal balance.

In the realm of plastics manufacturing, selecting the appropriate blowing agent can be challenging, particularly when working with different types of plastics. According to a report by Global Market Insights, the global plastic foams market is expected to reach USD 117 billion by 2026, highlighting the growing significance of efficient foaming agents. The complex interactions between various

Clear PVC is a popular material in various applications, but achieving a flawless surface can often be hindered by fisheyes. These imperfections stem from poorly managed processing conditions or inadequate aids during production. By understanding how to select and utilize effective PVC processing aids, manufacturers can significantly reduce the occurrence of fisheyes, ensuring a high-quality end