describe

overview

The torque rheometer is mainly used for research and testing of rubber and polymer materials. It is a multifunctional rheological testing system that can be used for formula selection, quality control, rheological testing, and processing performance testing

torque rheometerThe experimental principle is to test the changes in torque, temperature, and pressure of materials under high temperature shear

Torque is related to the viscosity of the melt, the additives added, and the set process parameters

The resistance experienced during sample mixing is directly proportional to the viscosity of the sample melt, and this resistance is measured by the torque of the reaction force acting on the rotor or screw

Product Performance

torque rheometerUsing non-contact dynamic torque sensors and servo motors, the data testing accuracy is high and the repeatability is good

Electronic overload protection device

torque rheometerCan simultaneously measure torque (temperature) during material mixing process-Time curve, detecting the differences and characteristics of material microstructure, macroscopic morphology, and processing performance through subtle changes in the curve

Application scope

Formula design of polymer materials

Raw material performance and quality inspection

PVCMelting characteristic test

PVCAbsorption performance testing of plasticizers in dry mixtures

Thermal and shear stability testing of thermoplastic materials

XLPEDetermination of crosslinking properties of cross-linked polyethylene

Study on the Flow and Curing Behavior of Cross linked Polymers