This standard establis es the general aspects to carry out the methods used to determine the color, gloss, appearance of the dry film, air drying time, degree of dis ersion, density and content of volatile and non-volatile matter, which It is used to control the quality of paints and varnis es.
NC 32-29-1986 history
1986NC 32-29-1986 Color Industry. Paints and Varnishes. Testing Methods