Standard Test Method for 60° Specular Gloss of Emulsion Floor Polish

Importancia y uso:

4.1 This test method may be used to evaluate the difference in gloss of dried films of emulsion floor polishes when the light reflected at a 60° angle is measured. Extremely high- or low-gloss polishes may not be differentiated at a 60° angle. A20° angle measured in accordance with Test Method D523 may give better definition of gloss.

Subcomité:

D21.04

Referida por:

D3209-93R23, D3757-16, D3758-95R17, D3440-13R19, D4078-02R21, E0179-17R22, D1791-93R22, D5678-17R23

Volúmen:

15.04

Número ICS:

71.100.99 (Other products of the chemical industry), 97.080 (Cleaning appliances)

Palabras clave:

black glass; emulsion; floor polish; glossmeter; incident light; OVCT; reflections; specular gloss; substrate ;