Vulcanization is the process that modifies the polymer by forming crosslinks between individual polymer chains. This is one of the most critical processes in manufacturing, which enhances the physical properties of the final rubber product. The rheometer can simultaneously determine viscosity, elasticity, hysteresis loss, and curing rate during the vulcanization process of the rubber compound. Important vulcanization characteristics such as torque, cure rate index, and curing time can be measured.
The MDR-3000 Series Moving Die Rheometer range offers economically priced MDR Moving Die Rheometers that can simultaneously determine viscosity, elasticity, hysteresis loss, and curing rate during the vulcanization process of the rubber compound. Essential vulcanization parameters, including torque, cure rate index, and curing time, can be measured. This unsealed type die rheometer represents the latest and most improved model, incorporating state-of-the-art DSP technology with a new built-in DFT calculation formula. This advanced technology effectively isolates noise to provide superior stability of test data. With a single touch of a button, you can access the test curve and test results on the LCD screen on the front panel without the need for a computer.
The MDR-3000AU Moving Die Rheometer is a precise instrument with sealed biconical dies, designed for accurate determination of the curing properties of rubber compounds. It's an ideal tool for quality control, research, and development, allowing you to measure scorch time, cure time, cure rate, maximum torque, minimum torque, and other vulcanization characteristics.
With its high-precision temperature control system, advanced amplifier system featuring a high-speed sampling rate, and PC-based dedicated software, the MDR-3000AU offers a dependable and user-friendly solution for analyzing vulcanization curves.
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The MDR-3000FAU Moving Die Rheometer is a precise instrument designed for assessing the curing characteristics of rubber compounds, including scorch time, cure time, cure rate, maximum torque, minimum torque, and other vulcanization properties. This tool is sealed with biconical dies for accuracy and is ideal for quality control, research, and development purposes.
Utilizing a high-precision temperature control system, an advanced amplifier system with a high-speed sampling rate, and dedicated PC-based software, the MDR-3000FAU offers a dependable and user-friendly solution for analyzing vulcanization curves.
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The MDR-3000U Moving Die Rheometer is a precise instrument featuring unsealed biconical dies. It is an ideal tool for assessing the curing properties of rubber compounds, including scorch time, cure time, cure rate, maximum torque, minimum torque, and other vulcanization characteristics for quality control, research, and development purposes.
The MDR-3000U is equipped with a high-precision temperature control system, an advanced amplifier system with a high-speed sampling rate, and dedicated PC-based software, offering a dependable and user-friendly solution for analyzing vulcanization curves.
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The MDR-3000FU Moving Die Rheometer is an exceptionally precise instrument equipped with unsealed biconical dies. It stands as the perfect tool for assessing the curing attributes of rubber compounds, including scorch time, cure time, cure rate, maximum torque, minimum torque, and other vital vulcanization characteristics, serving both quality control and research and development needs.
Thanks to its high-precision temperature control system, advanced amplifier system boasting a high-speed sampling rate, and dedicated PC-based software, the MDR-3000FU delivers a reliable and user-friendly solution for analyzing vulcanization curves.
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The Rheo-SCM Specimen Cutting Machine is primarily designed for cutting specimens intended for use with our MDR-3000 Series Rheometer. This cutter is driven by a cylinder and is specifically tailored for cutting rubber specimens used in curing tests. The machine features a robust frame, user-friendly operation, and high cutting capacity, making it the ideal companion for our MDR-3000 Series Moving Die Rheometers.
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Model |
MDR-3000AU |
MDR-3000FAU |
MDR-3000U |
MDR-3000FU |
Die configuration |
Sealed die |
Unsealed |
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Foam force range |
- |
20 kN |
- |
20 kN |
Test mode |
MDR |
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Temp. control |
PID control |
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Temp. range |
Ambient temp. to 200℃ |
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Temp. display resolution |
0.1℃ |
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Temp. control stability |
±0.1℃ |
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Temp. accuracy |
≤±0.3℃ |
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Temp. recovery time |
≤45 sec |
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Heating time |
Ambient temp. to 190℃ < 6 min |
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Torque range |
200 dN-m |
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Torque display resolution |
0.001 dN-m |
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Torque unit |
dN-m, kgf-cm, lbf-in |
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Foam unit |
- |
N, dN, kgf, lbf |
- |
N, dN, kgf, lbf |
Oscillation amplitude |
±0.5° , ±1.0° , ±2.0° , ±3.0° (optional) |
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Oscillation frequency |
1.67Hz±0.01Hz |
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Controller |
U70 control system |
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Software |
Evolution |
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Communication interface |
RJ45 |
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Motor |
Brushless DC motor |
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Compressed air |
3.5kg/c㎡ (0.35MPa) (prepared by customer) |
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Dimension (W×D×H) |
70×85×130 cm |
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Power |
1∮ AC 220V 50/60Hz 2kW (or specify) |
Model |
Rheo-SCM |
Cutter Size |
Φ35mm、Φ50mm(Optional) |
Stroke |
45mm |
Weight Max |
500kg max. |
Dimension(W×D×H) |
390×430×500mm |
Weight(approx.) |
23kg |
Air Source |
0.3~0.6Mpa |
1-877-884-8378