Wir benötigen Ihre Einwilligung zur Verwendung der einzelnen Daten, damit Sie unter anderem Informationen zu Ihren Interessen einsehen können. Klicken Sie auf "OK", um Ihre Zustimmung zu erteilen.
Standard Test Method for High-Shear Viscosity Using a Cone/Plate Viscometer
Automatische name übersetzung:
Standardtestverfahren für Hochscherviskosität mit einem Kegel / Platte-Viskosimeter
NORM herausgegeben am 1.12.2014
Bezeichnung normen: ASTM D4287-00(2014)
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 1.12.2014
SKU: NS-26683
Zahl der Seiten: 4
Gewicht ca.: 12 g (0.03 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
Keywords:
viscosity&ndash,paints/related coatings/materials, viscometer&ndash,ICI cone/plate, viscometer&ndash,cone/plate,, ICS Number Code 87.040 (Paints and varnishes)
Significance and Use | ||||||
4.1 The viscosity value obtained by this test method gives information about the flow properties of the material under high-shear conditions similar to those encountered during application: brushing (see Test Method D4958), spraying, electrostatic disk, or roll coating. 4.2 This test method is suitable for all paints and varnishes whether they are Newtonian in behavior or not. However, due to the narrow gap between the stationary and rotary parts of high-shear viscometers, this test method is more reproducible for paints having finer pigment dispersions as determined by Test Method D1210. |
||||||
1. Scope | ||||||
1.1 This test method covers the determination of the viscosity of paints, varnishes, and related products at a rate of shear of 12 000 s−1. 1.2 Paints and varnishes that dry very rapidly may not give reproducible results with this test method. Measurements made at elevated temperatures may also give poor precision due to loss of volatiles and to drying. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 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. |
||||||
2. Referenced Documents | ||||||
|
Letzte Aktualisierung: 2024-05-05 (Zahl der Positionen: 2 897 047)
© Copyright 2024 NORMSERVIS s.r.o.