ASTM International Standard Specification for Decorative Enamels on Flat Glass ASTM C1954-26

1.1 This specification covers the aesthetic quality requirements for decorative enamels applied to flat glass for use in building glazing. 1.2 This specification covers the requirements for flat glass, with either organic or ceramic enamels applied. 1.2.1 Glass may be annealed, heat-strengthened, or tempered. 1.2.2 Glass may be monolithic or laminated. 1.2.3 Glass may be cut, drilled, curved or otherwise reshaped after decorative coating application. 1.3 This specification does not cover hard or soft coats applied for non-decorative purposes. Refer to Specification C1376 for pyrolitic and vacuum deposition coating for these products. 1.4 Application methods of the enamels may be spray, roll-coat, curtain coat, screen-print, digital print, or other methods. 1.5 The dimensional values stated in SI units are to be regarded as the standard. The units given in parentheses are for information only. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.