ASTM-D1725 › Historical Revision Information
Standard Test Method for Viscosity of Resin Solutions
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This test method details the standard procedure for measuring the viscosity of resin solutions. The apparatuses required here are constant-temperature water bath, wide-mouthed screw capped bottles, cellophane sheets, No. 2 short taper corks, viscosity tube holder, bottle shaker, timing device, and viscosity tubes. Solid resins are dissolved in organic solvents by cold-cut or hot-cut methods in the laboratory. The viscosity of such prepared solutions, or of commercial solutions of resins is then determined by the bubble time method. The bubble seconds are approximately equal to stokes.
Scope
1.1 This test method covers the measurement of the viscosity of resin solutions.
1.2 The values stated in inch-pound 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 all of 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.
Keywords
bubble time; resin solutions; viscosity; ICS Number Code 87.060.20 (Binders)
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Document Number
ASTM-D1725-04
Revision Level
2004 EDITION
Status
Superseded
Modification Type
Revision
Publication Date
March 1, 2004
Document Type
Test Method
Page Count
3 pages
Committee Number
D01.33