In plastic manufacturing industries, there are many properties of polymers that are used to measure the quality of the products. The physical and chemical attributes of the plastics have a significant impact on the strength and durability of the products to various environmental effects. The major factor that helps to measure the melt flow rate of plastic granules is Melt Flow Index Tester.
Best Instrument to Test the Viscosity of Plastics
The Melt Flow rate of the polymers can be analyzed only when they are kept in its molten state. It directly affects the viscosity, molecular weight and chemical structure of the granules. The molecular weight of the plastics is inversely proportional to the MFR of the plastics. The lower the MFR of the polymers, the complex, will be the molecular structure and higher the MFR, the simpler will be its molecular structure. The Melt Flow Index Tester is used to measure the actual MFR of the plastics with the great ease.
Testing Instrument offered by Presto
Presto Stantest manufactures high-quality of MFI tester that strictly complies with the national and international standard test methods that are provided by various standardization authorities such as ISO, ASTM, BIS and many more. The testing machine is designed on a heavy metallic base plate that ensures the durability of the products. The testing device offers highly accurate and reliable test results.