The torque rheometer measures the torque and temperature changes of the material under the kneading effect of a pair of rotors rotating in opposite directions to obtain the rheological spectrum of the processing process, and realizes the relative measurement of the rheological properties of the measured material. It can study the dispersion performance, flow behavior and structural changes (cross-linking, thermal stability, etc.) of the material during the processing process, such as the mixing of multi-component materials, cross-linking and curing of thermosetting resins, vulcanization of elastomers, dynamic stability of materials and the influence of screw speed on the processing performance of the material system, etc. It provides experimental guidance for material formulation design, process parameter optimization, and production quality control. It is a general instrument for testing polymer processing performance.


*High torque and temperature measurement accuracy, sensitive to subtle differences in formula
*Non-contact dynamic torque sensor, high data test accuracy and good repeatability
*Building block structure design, the mixing chamber and rotor can be flexibly disassembled and assembled, easy to clean materials
*The mixing chamber and rotor are made of high-performance corrosion-resistant and wear-resistant materials
*High-performance servo motor, wide speed regulation range, more stable speed
*The independently developed special measurement and control software is powerful and has good human-computer interaction
*Humanized structural design, more convenient operation
Application range
*Polymer material formula design
*Raw material performance and quality inspection
*PVC melting property test
*Plasticizer absorption performance test of PVC dry blend
*Thermal and shear stability test of thermoplastic materials
*Formula design of sintering molding materials of inorganic powders such as metals and ceramics

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