Resin is a common polymer material, and its viscosity is an important factor affecting its performance. In the process of resin production and processing, it is necessary to accurately control the viscosity of the resin to ensure its performance and quality. The Rotational Viscometer can measure the viscosity of the resin, as well as the rheological properties of the resin under shear force, such as the influence of shear rate on viscosity, etc. By measuring the viscosity of the resin, the quality of the resin can be controlled to ensure its performance during production and processing.
Rotational viscometer is a commonly used resin viscosity testing instrument, which has a wide range of applications, including viscosity testing of various liquid materials such as polymers, resins, and glue. The following is the application of Rotational Viscometer in resin detection and its detection steps:
Detection steps
Prepare resin samples: Take a certain amount of resin samples from the production site or resin barrels, stir them well, and filter to remove impurities.
Prepare the Rotational Viscometer: According to the nature of the resin and the detection requirements, select the appropriate Rotational Viscometer, and install the measuring head and rotor.
Preparations before measurement: turn on the power of the viscometer, and adjust the instrument parameters, such as rotation speed, temperature, etc., according to the instrument manual.
Start the measurement: Pour the resin sample into the test cup of the Rotational Viscometer, and use a needle to remove air bubbles to make the resin surface flat. Slowly put the spindle into the resin, wait for the resin to stop fluctuating, and start the Rotational Viscometer to start measuring.
Record data: The Rotational Viscometer will automatically record the measurement data, including viscosity value, rotational speed, temperature, etc.
Analyzing data: According to the measurement results, analyze the rheological properties, viscosity and other information of the resin to control the quality of the resin and optimize the production process.
To sum up, the Rotational Viscometer is a very practical resin testing instrument, which can help manufacturers control the quality and production process of resins, and improve production efficiency and product quality.
