1.1”These test methods cover the determination of surface tension and interfacial tension of a variety of liquid materials, including but not restricted to paints, solvents, and solutions of surface-active agents, as defined in Terminology D459. Four methods are covered as follows:

Method A”’Surface Tension by du No”y ring;

Method B”’Interfacial Tension by du No”y ring;

Method C”’Surface Tension by Wilhelmy plate; and

Method D”’Interfacial Tension by Wilhelmy plate.

Product Details

Published:

12/01/2020

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6

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1 file , 88 KB

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2 files , 170 KB