Standard Test Method for Comparing Colors of Films from Water-Emulsion Floor Polishes

Importancia y uso:

5.1 Whiteness index obtained from reflectance measurements on exaggerated dried polish films on filter paper can be used as a measurement of the color of such films.

5.2 Whiteness index may be useful in predicting the potential discoloring effect of polish films on flooring substrates.

5.3 Whiteness index should be useful in specifications when color comparisons are made with a standard sample polish.

Subcomité:

D21.04

Referida por:

D3440-13R19, D4078-02R21

Volúmen:

15.04

Número ICS:

17.180.20 (Colours and measurement of light), 71.100.99 (Other products of the chemical industry)

Palabras clave:

color films; floor polishes; water-emulsion floor polishes ;