T/ZZB 0155-2016 Building exterior walls use water-based multi-color paint
T/ZZB 0155-2016 Building exterior walls use water-based multi-color paint
Basic Information
Scope
Main technical content: This standard specifies the classification, basic requirements, technical requirements, application requirements, test methods, inspection rules, packaging, marking and storage, quality commitments, etc. of water-based colorful coatings for building exteriors. This standard applies to water-in-water type colorful coatings made by dispersing water-based coloring colloidal particles in a system composed of water-based film-forming substances (synthetic resin emulsions, etc.), pigments or colored sands, water, additives, etc. These coatings achieve decorative effects such as imitating granite and natural stone through spraying and other processes, and form a matching system with primers, intermediate coats, and topcoat varnishes. They are mainly used for the decoration and protection of building exteriors.