melt flow index testing equipment

melt flow index testing equipment

Application of XRL-400 Series melt flow index testing equipment:

melt flow index testing equipment is used to evaluate the flow performance of Thermoplastic polymer in Viscous flow state, then determine melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastic raw materials (granulate). It not only applies to higher melting temperature engineering plastics, such as polycarbonate, nylon, fluorine plastic, such as polyethylene polysulfonamide, but also to lower melting temperature plastics, such as polyethylene, polystyrene, polypropylene, ABS resin, POM resin. It is widely used in plastic materials, plastic production, plastic products, petrochemical industries and other industries and related institutions, research institutes, commodity inspection departments.

Specifications:

Measurement range: 0.01-600.00 g/10min (MFR)

0.01-600.00 cm3/10min (MVR)

0.001-9.999 g/cm3 (Melt density)

Barrel inner-diameter: 9.55 ± 0.025mm , length160 mm

Piston: head dia. 9.475 ± 0.01 mm, weight 106g

Mouth-die: inner dia. 2.095 mm, length 8 ± 0.025 mm

Nominal load: 0.325 kg, 1.0kg, 1.2 kg, 2.16 kg, 3.8 kg, 5.0 kg, 10.0 kg, 21.6kg, accuracy 0.5%

Temperature control: room temperature up to 400 ℃

Resolution of 0.1 ℃, Accuracy ± 0.2 ℃

Displacement (mm) measuring range 0 ~ 30mm, accuracy of ± 0.05mm

Indexer measuring accuracy ± 10%

Supply voltage 220V ± 10% 50HZ

Heating power 550W

Instruments Dimension L × W × H 560 × 376 × 530mm

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