T/CNCIA 03002-2020 "Test Method for Antiviral Properties of Coatings (Paint Films)"

The group standard "Test Method for Antiviral Properties of Coatings (Paint Films)", drafted by Guangdong Institute of Microbiology and other organizations, came into effect on January 1, 2021. The standard specifies the terminology and definitions, test principle, reagents and materials, instruments and equipment, test preparation, test procedures, antiviral durability test, and test report for testing the antiviral properties of coatings. It is applicable to the determination of the antiviral properties of coatings, including waterborne coatings, solvent-borne coatings, radiation-cured coatings, and powder coatings.