The ASTM E2194-2014 standard specifies a multi-angle Color measurement method for metal coated materials with Color, which aims to accurately evaluate the Color change of metal surface coatings at different viewing angles. The standard is applicable to metal coated materials used in the automotive, construction, electronics and Miscellaneous industries, and is especially important in surface coating design and quality control. The standard details the requirements for test equipment, sample preparation, measurement procedures and data processing to ensure the reliability and conformity of measurement results at different angles. Through this method, it is possible to accurately reflect the visual effect of metal cladding in actual use, helping to formulate more scientific Coating selection and mass assurance standards.
| Status | Active |
|---|---|
| CCS | ICS | (17.180.20) 颜色和光的测量 |
| Release Date | 2014-11-01 00:00:00 | Implementation Date | 2014-11-01 00:00:00 |