Melt Flow Index Tester for Accurate Polymer Flow Analysis | Pacorr
Pacorr Testing Instruments provides laboratory testing solutions that help plastic manufacturers understand the behaviour of materials before they are used in production. Among the important parameters for thermoplastics is their ability to flow after melting. A Melt Flow Index Tester measures this characteristic under defined temperature and loading conditions. The resulting data can help manufacturers evaluate incoming resin, compare different lots, monitor material consistency and make better quality-control decisions during plastic processing. Understanding Melt Flow in Thermoplastics Thermoplastics soften when heated and can be reshaped through manufacturing processes such as injection moulding, extrusion and blow moulding. How easily a polymer moves in its molten state depends on its material characteristics and the conditions under which it is processed. Melt flow testing provides a standardized method for examining this behaviour. For mass-based measurement, the result ...