The melt indexer is programmed by the microprocessor according to the standard test procedure. The heating rate is fast and the thermostat precision is high. After the packing, the constant temperature state can be recovered quickly. Chinese display, automatic timing, automatic cut material, automatic printing and other functions.
For Pan Wai
Melt flow rate tester is under the conditions of the specified temperature, with the high-temperature heating furnace to achieve the measured state of melting. This molten state of the test object, under the weight of the specified weight through a certain diameter holes in the extrusion test. In the industrial enterprises of plastic production and research units, often with "melt (mass) flow rate" to represent the polymer material in the molten state of liquidity, viscosity and other physical properties. The melt flow rate is defined as the average mass of the extruded samples, converted into 10 minutes.