Standard Test Method for Speciated Organic Volatile Content of Waterborne Multi-Component Coatings by Gas Chromatography

Importancia y uso:

5.1 In using the methods of Practice D3960 to measure the VOC content of coatings, precision tends to be poor for waterborne coatings because the VOC weight fraction is determined indirectly. The present method first identifies and then quantifies the individual VOCs directly. The total VOC weight fraction is obtained by adding the individual weight fraction values.

Subcomité:

D01.21

Referida por:

D2832-25

Volúmen:

06.01

Número ICS:

87.040 (Paints and varnishes)

Palabras clave:

gas chromatography; multicomponent VOC analysis; waterborne multicomponent coating analysis;