Rubber Mooney Viscosity Tester 丨Mooney Viscometer

• 

Test principle:

The Mooney viscometer is used to measure the viscosity of rubber under specific conditions. In the test, the rubber sample was loaded into the mold cavity of the Mooney viscometer and the motor was started after preheating, and the rotor began to rotate and a certain shear torque was applied. At the same time, the rubber sample produces an equal and opposite resistance moment, which is displayed by the dial indicator installed at one end of the worm or directly through the computer, that is, the Mooney viscosity value.

Reference standard:

GB/T 1232 unvulcanized rubber - Determination of Mooney viscosity

GB/T 1233 rubber compound -- Determination of initial vulcanization characteristics -- Mooney viscometer method

HG-T 3242-2017 Rubber Mooney viscometer

ISO289 unvulcanized rubber -- determination by shear disc viscometer

ISO667 rubber compound - Determination of initial vulcanization characteristics - Mooney viscometer method

Technical parameters:

Measurement and control temperature range: normal temperature ——200℃

Torque measuring range: 0-100 Mooney value

Calibration accuracy: 100±0.5 Mooney value

Rotor speed: 2±0.02 RPM

Measurement time: 0-200 points

Ambient temperature: 0-35℃

Relative humidity: <80%

Test pressure: 11.5KN±0.5KN

Air pressure: 0.45-0.6MPa

Test requirements:

1) Scope: This specification specifies the test method of Mooney viscosity of rubber compound.

Note: Measuring range includes: Mooney viscosity.

2) Test tools: Mooney viscometer, electronic scale, scissors, heat insulation gloves

3) Sample requirements: Cut two rubber samples with a diameter of about 45mm and a thickness of about 3mm from the bubble-free rubber material, one of which has a circular hole with a diameter of about 8mm in the center of the sample (two pieces of rubber material weigh about 16g)。

4) Test conditions: the rubber material can be tested for more than 2 hours under laboratory conditions after processing, but not more than 10 days.

Other supplier products

	Spectrophotometer ISO 7724-1	Standard CIE No.15. ISO 7724-1: Meets international colorimetry and spectral measurement standards. ASTM E1164. DIN 5033: Compliant with industri...
	Thin Film Pendulum Impact Tester / ASTM D	Compliance Standards GB/T 8809 ASTM D3420 Main Uses The film pendulum impact tester is mainly used to determine the resistance to pendulum impac...
	SUGA U48 Carbon Arc Aging Tester	Main purpose: The Si80 domestic carbon arc aging chamber is a comprehensive climate testing device mainly used to simulate the changes in materi...
	Constant elongation stress meter | Tensile Testing Machines	Standard constant tensile stress meter conforms to the standard GB/T 21461.2-2008 Plastic ultra-high molecular weight polyethylene (PE-UHMW) moldi...
	Footwear Cold Insulation Tester EN ISO 20344 / DIN 53351	Product Introduction Shoes cold resistance testing machine is used to test finished shoes, rubber, sole, synthetic leather, plastic and other test...

Same products

	Briefly describe the importance, core functionality and how to implement a hospital clock system solution	Seller: California Triangle	In the healthcare industry, precise time synchronization is critical. Every second can be a matte...
	Sand and Dust Test Chamber for Automotive Connectors	Seller: Standard International Group (HK) Limited	Operating Conditions: Ambient temperature: 5°C～+28°C (average temperature within 24 hour...
	Automotive Connector SO₂/H₂S Corrosion Test Chamber	Seller: Standard International Group (HK) Limited	Standards: GB/T 10587-89. GB/T 2423.9-93: Chinese national standards for sulfur dioxide corrosio...
	Automotive Connectors Salt Spray Tester	Seller: Standard International Group (HK) Limited	Applicable Standards: Neutral Salt Spray (NSS) Tests: GB/T2423.17. ISO 3768/3769/3770. ASTM B117...
	Air - tightness Testing Device for Automotive Connectors	Seller: Standard International Group (HK) Limited	Main Functions: 1. Provide stable positive and negative pressures for testing the air - tightnes...