Digital melt flow indexers, such as the MP1500, enhance testing efficiency and precision, adapting to the evolving needs of ...

The two main MFI test standards are ASTM D1238 - “Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer” and ISO1133 – “Determination of the Melt Mass-Flow Rate (MFR) and ...

Explore how load cell melt flow testing improves accuracy, control, and efficiency in plastics and polymer testing.

The new ASTM D1238 release supports automatic control of the pre-compacting, preheating and measurement phases for maximum accuracy and efficiency— ZwickRoell's Aflow is ready! KENNESAW, Ga., May 1, ...

Currently, ZwickRoell Mflows are being used to qualify material to be used as personal protective equipment. Polypropylene is used for spun-bound and melt-blown resins in medical face masks. While the ...

As a cornerstone of quality control for polymers and plastics, melt flow indexers (MFIs) play a key role in understanding the processing behavior of these types of materials. Traditional melt flow ...