Similarities:

1. Both instruments are used to test rubber, and their appearance looks the same.

Differences:

1. Two different testing contents

2. The performance of the Mooney viscometer is used to measure the processing performance of rubber materials. Mooney viscosity is small, and the rubber material has good fluidity during processing; The Mooney viscometer can also measure the scorching time of rubber materials, which is the time to test the safe processing of rubber materials.

3. The performance of the vulcanizer is to measure the entire vulcanization characteristics of the rubber material, and the testing temperature is the same as the vulcanization temperature of the rubber material. The vulcanizer obtains a complete vulcanization curve, on which the positive vulcanization point can be seen, which is the positive vulcanization time of the rubber material obtained. High torque is related to hardness and tensile strength.

4. The test temperature of the Mooney viscometer is 100℃, and the scorch test temperature is 120℃.

5. The Mooney viscometer is a device that continuously rotates the rotor to shear the rubber material and measure the torque.

6. The rotor less vulcanization instrument is a device that swings the lower mold cavity back and forth, driving the rubber material to oscillate sine and measure the torque.

Mooney Viscometer Technical Parameter:

Laboratory Rubber Rotorless Rheometer Technical Parameters: