Plastic Laboratory Equipment Application Industry: polyethylene, polypropylene, polyformaldehyde, plastic particles, ABS resin, polycarbonate, modified plastics, nylon fluoroplastic and other polymers
Testing Items: melt index (melt flow index)
plastic laboratory equipment is used to measure thermoplastic melt mass flow rate (MFR).Unit: g/10min) and melt volume flow rate (MVR;Unit cm3/10min) of equipment.The instrument is in compliance with JB/T5456 standard, applicable to GB/T3682, ISO1133 and other standards, widely used in the determination of plastic melting index.
Character
Melt flow rate tester is used to measure the fluidity of thermoplastic polymers under high temperature according to GB/T 3682 test method, such as polyethylene, polypropylene, polyformaldehyde, ABS resin, polycarbonate, nylon and fluoroplastic polymers.Xnc-400c melt flow rate tester adopts industrial PLC programmable controller, touch screen operation platform, Chinese liquid crystal display;Automatic temperature control of the machine can be divided into manual, time control and automatic cutting methods from the perspective of operation methods, which can achieve two test methods: mass method (MFR) and volume method (MVR).The machine can measure the melting density of raw materials at the test temperature, and the system has the function of temperature calibration.
This machine is equipped with micro-printer which can print test report, it is the same kind of high-grade model in the same industry in China at present, with simple operation, stable operation and long time test, which is well received by users.
Technical Specification
Measurement method: mass method and volume method
The range of low temperature: room temperature - 400 ℃
Low temperature accuracy: plus or minus 0.2 ℃
Resolution: the low temperature of 0.1 ℃
Displacement range: 0.01 -- 50mm
Displacement accuracy: 0.01 mm
Displacement resolution: 0.01mm
Timing range: 0.1 -- 999 seconds
Timing accuracy: 0.1 second
Cutting mode: automatic and manual cutting mode
Display mode: liquid crystal display
Equipped with printer to print test report
Melt Index Test Conditions (for reference only)
Material | Test temperature θ,℃ | Standard load mnom，kg |
ABS | 230 | 10.00 |
PE | 190 | 2.16 |
PE | 190 | 0.325 |
PE | 190 | 21.60 |
PE | 190 | 5.00 |
PP | 230 | 2.16 |
PS | 200 | 5.00 |
PS-1 | 200 | 5.00 |
E/VAC | 150 | 2.16 |
E/VAC | 190 | 2.16 |
E/VAC | 125 | 0.325 |
SAN | 220 | 10.00 |
ASA、ACS、AEC | 220 | 10.00 |
PC | 300 | 1.2 |
PMMA | 230 | 3.8 |
PB | 190 | 2.16 |
PB | 190 | 10.00 |
POM | 190 | 2.16 |
MABS | 220 | 10.00 |
