ASTM D2196-05
Standard Test Methods for Rheological Properties of Non-Newtonian Materials by Rotational (Brookfield type) Viscometer

Standard No.

ASTM D2196-05

Release Date

2005

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM D2196-10

Latest

ASTM D2196-20

Scope

Test Method A is used for determining the apparent viscosity at a given rotational speed, although viscosities at two or more speeds give better characterization of a non-Newtonian material than does a single viscosity measurement.

With Test Methods B and C, the extent of shear thinning is indicated by the drop in viscosity with increasing viscometer speed. The degree of thixotropy is indicated by comparison of viscosities at increasing and decreasing viscometer speeds (Test Method B), viscosity recovery (Test Method B), or viscosities before and after high shear (combination of Test Methods B and C). The high-shear treatment in Test Method C approximates shearing during paint application. The viscosity behavior measured after high shear is indicative of the characteristics of the paint soon after application.

1.1 These test methods cover the determination of the apparent viscosity and the shear thinning and thixotropic properties of non-Newtonian materials in the shear rate range from 0.1 to 50 s¹.

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.3 This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM D2196-05 Referenced Document

• ASTM E1 Standard Specification for ASTM Thermometers

ASTM D2196-05 history

• 2020 ASTM D2196-20 Standard Test Methods for Rheological Properties of Non-Newtonian Materials by Rotational (Brookfield type) Viscometer
• 2018 ASTM D2196-18e1 Standard Test Methods for Rheological Properties of Non-Newtonian Materials by Rotational Viscometer
• 2018 ASTM D2196-18 Standard Test Methods for Rheological Properties of Non-Newtonian Materials by Rotational Viscountess
• 2015 ASTM D2196-15 Standard Test Methods for Rheological Properties of Non-Newtonian Materials by Rotational Viscometer
• 2010 ASTM D2196-10 Standard Test Methods for Rheological Properties of Non-Newtonian Materials by Rotational (Brookfield type) Viscometer
• 2005 ASTM D2196-05 Standard Test Methods for Rheological Properties of Non-Newtonian Materials by Rotational (Brookfield type) Viscometer
• 1999 ASTM D2196-99 Standard Test Methods for Rheological Properties of Non-Newtonian Materials by Rotational (Brookfield type) Viscometer