GB/T 1864-2012 (English Version) PDF

Standard No.: GB/T 1864-2012
Language: Chinese, Available in English version
Release Date: 2012
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 1864-2012
Replace: GB/T 1864-1989

Scope: This standard specifies the general test method for comparing the color of a pigment with the color of an agreed reference pigment of the same type. Chapter 6 of this standard provides two methods for preparing dispersions. The method for preparing dispersions with an automatic mill is the referee method, This standard applies to the comparison of the color of a pigment with an agreed reference pigment of the same type. When this general method is not applicable to a specific pigment, a special method should be specified for color comparison.

GB/T 1864-2012 Referenced Document

GB/T 3186 Paints, varnishes and raw materials for paints and varnishes. Sampling
GB/T 9761 Paints and varnishes. Visual comparison of the colour of paints
ISO 150 Raw, refined and boiled linseed oil for paints and varnishes — Specifications and methods of test*， 2018-11-06 Update

2012 GB/T 1864-2012 General methods of test for pigments and extenders.Comparison of colour of pigments
1989 GB/T 1864-1989 Comparison of colour of pigments