ASTM-D2084 Elastomers and Rubbers Mooney Viscometer 200℃ With Large Rotor

Download Brief:

ZL-3002 Mooney Viscometer.pdf

Standards:

ASTM-D2084,ASTM-D5289,ISO-6502, ASTM-D1646

Mooney rubber Viscometer testing machine

It is an instrument used for measuring the mooney viscosity of a substance (mainly elastomers and rubbers). It contains a rotating spindle and heated dies, the substance encloses and overflow the spindle and the mooney viscosity is calculated from the torque on the spindle.

Test Results

Measure of Mooney viscosity (Large rotor):

MI -- initial Mooney viscosity.

ML – The minimum Mooney value in the last 30 seconds before the motor stopped.

Mx-t - Mooney value relating to time t.

x-the time of preheat, t-Mooney test time

Stress Relaxation

MRe - Mooney value at the end of stress relaxation.

TRx - time needed for x% torque stress relaxation.

Xy% - % of Viscosity decay after motor stopped y sec.

The value of exponent a, the constant k, the correlation coefficient r, and the area A .

Graph ( with Viscosity-Time curve and Test temperature curve)

Mooney viscosity graph; Relaxation graph; log Mooney units Versus Log time graph.

Technical parameter:

We are Zhongli Instrument Technology Co., Ltd, an instrument Expert, Headquartered in Dongguan, Guangdong, China.since 2007, specialized in manufacturing Lab testing equipments.

Throughout its more than 14 years of history, Our products have sold well in the Europe, America and Southeast Asia market and total more than 95 countries these years,especially favored by European and American countries.

Our equipments cover a wide range of industries, such as rubber and plastics industry, food industry, packaging industry, electronics industry, etc.and are suitable for all scientific research units, quality inspection institutions and academic fields.

In addition to standard machines, our R&D team can customize it for you. Just tell us your needs and we will make you satisfied.