Melt Flow Index Tester

Description

The MFI tester or melt flow index tester is one of the most useful testing instruments that will be used in the plastic as well as polymer industry. This amazing testing instrument will be helpful in measuring the resistance to the flow of materials like polymer that melts at a certain temperature. This test is based on the principle that the melt flow rate of a polymer is related to its molecular weight. In general, polymers with a high molecular weight tend to have a higher resistance to flow, while those with a lower molecular weight tend to have a lower resistance to flow.
×