<p>ISO 23811:2009 specifies a simple practical method for calculating the non-volatile matter by volume, NV<sub>V</sub>, of a coating material from the non-volatile-matter content, NV, the density of the coating material and the density of the solvents. Using the non-volatile matter by volume results and the density obtained in accordance with ISO 23811:2009, it is possible to calculate the theoretical spreading rate of a coating material.</p>
<p>ISO 23811:2009 is not applicable to coating materials which exceed the critical pigment volume concentration (CPVC).</p>
Registration number (WIID)
41866
Scope
<p>ISO 23811:2009 specifies a simple practical method for calculating the non-volatile matter by volume, NV<sub>V</sub>, of a coating material from the non-volatile-matter content, NV, the density of the coating material and the density of the solvents. Using the non-volatile matter by volume results and the density obtained in accordance with ISO 23811:2009, it is possible to calculate the theoretical spreading rate of a coating material.</p>
<p>ISO 23811:2009 is not applicable to coating materials which exceed the critical pigment volume concentration (CPVC).</p>
