--- title: MDR Calibration Guide description: Understanding how to calibration and service rubber moving die rheometers correctly enables the best accurate and repeatable testing for rubber curing. image: https://resource.montechusa.com/hubfs/MDR-Calibration-Landing_01-Featured-2.jpg --- [![MonTech](https://resource.montechusa.com/hs-fs/hubfs/MonTech%20Rubber%20Testing%20Solutions.png?width=500&height=160&name=MonTech%20Rubber%20Testing%20Solutions.png "MonTech")](http://www.montechusa.com) # Lab Manager's Guide to MDR Calibration **![MDR-Calibration-Tile_article-header_01](https://resource.montechusa.com/hs-fs/hubfs/MDR-Calibration-Tile_article-header_01.jpg?width=600&height=183&name=MDR-Calibration-Tile_article-header_01.jpg)** **Performing the correct Moving Die Rheometer calibration is essential to accuracy and repeatability. ** **Depending of the number of mixers or otherwise, rubber testing laboratories have anywhere between 1 to 25 moving die rheometers. The concluding results are that many calibration vendors, or lab personnel, struggle with performing an MDR calibration to the ASTM. ** The Lab Manager's Guide to MDR Calibration will teach you: - The mandatory calibration disciplines for the MDR - Explain the MDR theory of operation - The sequence of events that expected during a service visit - Expectations of a service technician - And many other points of useful information *We don't ask for data lightly. Our goal is to provide you the best information possible to help your laboratory now and in the future. Your data will always be private. In return, just keep us in mind.   *     ### Fill out the form below to receive your free eBook! © 2026 MonTech USA. All Rights Reserved.