Complaint
It is used to measure the MFR value of the melt flow rate of various plastics and resins when they pass a certain temperature and load in a viscous flow state, and pass through a standard die every 10 minutes. Plastic, nylon and other engineering plastics, also suitable for polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), polycarbonate (PC) resin and other low melting temperature It is widely used in plastic production, plastic products, petrochemical and other industries as well as related institutions, scientific research units and commodity inspection departments.
Features of Plastic Melt Flow Rate Tester
1. Chinese and English color LCD display
2. Manual automatic cutting
3. Dual temperature control system, more precise temperature control accuracy and higher heating efficiency
4. Double imported sensors, the upper and lower temperature gradients are more accurate, can be used independently, and improve the service life
5. The barrel is nitrided by imported Hastelloy, and the die is made of carbon tungsten steel.
6. The insulation barrel is made of all sus304 stainless steel, which will not rust for a long time at high temperature
7. Automatically calculate the results and print out
Parameters of Plastic Melt Flow Rate Tester
| Extrusion part | |
| Outlet diameter | 2.095 ± 0.005 mm |
| Outlet length | 8.000±0.025mm |
| Charging barrel diameter | 9.550±0.025mm |
| Charging barrel length | 152 soil 0.1 mm |
| Piston rod head diameter | 9.475 ± 0.015 mm |
| Piston rod head length | 6.350±0.100mm |
| Standard test load (level 8) | |
| Level 1 | 0.325kg=(piston rod+weight tray+insulation sleeve+weight body No.1) |
| level 2 | 1.200 kg=(0.325+2 No. 0.875 weight) |
| Level 3 | 2.160 kg=(0.325+No.3 1.835 weight) |
| level 4 | 3.800 kg=(0.325+No.4 3.475 weight) |
| Level 5 | 5.000 kg=(0.325+No.5 4.675 weight) |
| Level 6 | 10.000 kg=(0.325+No.5 4.675 weight + No.6 5.000 weight) |
| Level 7 | 12.500 kg=(0.325+No.5 4.675 weight + No.6 5.000+No.7 2.500 weight) |
