Melt Flow Indexer Application GBB-R Melt Flow Tester is to test the melt flow rate (MFR, unit: g/10min) of thermoplastic material in high temperature, such as polyethylene, polystyrene, polypropylene, ABS resin, polyformaldehyde resin, polycarbonate, nylon, and fluoroplastic etc, widely used in industries of plastic material, plastic products, petroleum, chemicals, research institute, inspection agency and so on.
Features - Touch screen can display test data.
- Can adjust the times and interval time of melt cutting.
- Automatic and manual cutting modes
- Temperature calibration is simple.
Specifications | Item | Technical parameters |
| Test method | melt-mass flow rate method (MFR);
melt-volume flow rate method (MVR) |
Test range for MFR
method | 0~200g |
Test range for MVR
method | 0~80cm3 |
Test accuracy of
mess | 0.1g |
| Auto test timing | 0.1~999.9s |
| Temperature range | room temperature ~ 300 ℃ |
| Temperature accuracy | ± 0.1 ℃ |
| Temperature fluctuation | 1 ℃ |
| Displacement accuracy | 0.1mm |
| Material barrel temperature recovery time after adding sample | ≤ 4min |
| Cutting mode | automatic timed cutting (0.1 ~ 999s) |
| Diameter of inside die | Φ2.095 ± 0.005mm |
| Diameter of material barrel | Φ9.550 ± 0.025mm |
| Standard load | 3.187~211.82N (eight grades),
load accuracy ≤ ±0.5% |
| Power | 1000W |
| Power supply | 220V 50Hz |
| Instrument size | 450mm x 200mm x 550mm,
450mm×200mm×320mm |
