The Reason for Measuring Moisture Content in Plastic Pellet Raw Materials

The presence of moisture in plastics typically has detrimental effects on their properties and molding processes. Additionally, water can vaporize at high temperatures, leading to defects in the products such as bubbles, ejector marks, and silvery streaks on the surface. Therefore, the moisture content in plastics is a crucial factor affecting the processing technology, appearance, and characteristics of the products, and it must be monitored.