In industrial manufacturing, performance is often determined not just by the main raw materials, but by small functional additives that quietly stabilize processes and reduce operational risk. Magnesium stearate is one such material. This article by TLD Vietnam examines key industrial application areas of Magnesium stearate uses across multiple manufacturing sectors. What Is Magnesium Stearate? Appearing as a fine white powder, Magnesium stearate is widely used across pharmaceuticals, food processing, cosmetics, plastics, and surface coating systems. The significance of Magnesium stearate uses lies not in changing the core formulation but in improving how materials behave during manufacturing. Chemically classified as

ACR processing aid is a high molecular-weight acrylic polymer used to improve the processability of PVC, especially in rigid and semi-rigid applications where fusion and melt stability can limit productivity and surface finish. In typical compounding and extrusion conditions, PVC can be challenging to fuse uniformly, which increases the likelihood of defects such as rough surfaces, melt instability, and thermal damage. ACR processing aids are used to improve consistency across runs. In modern PVC manufacturing, ACR processing aids are commonly selected to stabilize melt rheology, promote uniform fusion, and support surface quality in applications such as profiles, pipes, fittings, sheets,

In plastics manufacturing, ensuring durability and processing stability is essential to consistently deliver high-quality products. Even when premium raw materials are used, inadequate toughness, low impact strength, or processing defects such as edge burning can still reduce final product performance and negatively affect production efficiency. This is where Impact modifiers become important. These specialized additives improve key mechanical properties. In this article, TLD Vietnam explores the definition, mechanisms, applications, and recommended practices for using it in plastics production. What Are Impact Modifiers? Impact modifiers are additives incorporated into plastic formulations to improve material toughness and impact resistance during both processing