Standard Test Method for Determination of Volatile Organic Compound (VOC) Content of Electrical Insulating Varnishes

Importancia y uso:

4.1 This test method determines the volatile organic content of an electrical insulating varnish. It utilizes a procedure where dishes containing a known amount of varnish are baked and the amount of volatile organic compound is measured. Calculations are performed to express this in g/L or lb/gal. This test method is applicable to all types of varnishes. However, waterborne varnishes while baked under the same conditions need to have water content determined and calculations performed in accordance with Practice D3960.

4.1.1 During the cure of electrical insulating varnishes some organic material is volatilized. A determination of the amount that is volatilized is useful for estimating the amount of cured varnish on electrical units and volatile organic emissions from a manufacturing facility.

Subcomité:

D09.01

Referida por:

D1711-25, D7826-25A

Volúmen:

10.02

Número ICS:

29.035.60 (Varnished fabrics)

Palabras clave:

electrical insulating varnish; VOC; volatile organic compound ;