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 ...

MFR testing can be characterized as the Rodney Dangerfield of material test techniques — it receives no respect. People from every area of the industry tone down the value of the test or completely ...

Tinius Olsen is offering a new advanced melt indexer, as well as new software for data acquisition and closed-loop control of universal testing machines that have a compatible servo system or ...

Polycarbonate materials based on bisphenol-A (BPA) are noted for their inherent optical clarity, low color, toughness, and ductility, along with high heat, chemical, and flame-resistance properties.