Zwick Roell melt flow index testers
Aflow was developed especially for laboratories with high testing volumes, as reflected in its robust design and convenient operation. It supports all established worldwide standards, including ISO 1133 and ASTM D1238. Aflow can be used to determine melt mass flow rate (MFR) and melt volume flow rate (MVR) to Methods A, B, C and D.
The compact Cflow extrusion plastometers are designed as a stand-alone instrument for rapid monitoring of melt mass flow rate. They are primarily used for goods inwards checks at plastics processing plants where extrusion tests are performed on an irregular basis.