T/DLSHXH 004-2017 High solid acrylic polyurethane paint surface varnish
T/DLSHXH 004-2017 High solid acrylic polyurethane paint surface varnish
Basic Information
Scope
Scope: This standard specifies the product requirements, test methods, inspection rules, marking, packaging, storage, and other aspects of acrylic polyurethane topcoat paints. This standard applies to two-component room-temperature curing coatings for metal surfaces, which are mainly composed of acrylic resins containing reactive functional groups, with additives such as pigments (except for clear coatings), solvents, and auxiliary agents as the main components, and polyisocyanate resins as the curing agents. This standard does not apply to exterior wall coatings and polyurethane coatings for flooring. Main technical contents: This standard specifies the product requirements, test methods, inspection rules, marking, packaging, storage, and other aspects of acrylic polyurethane topcoat paints. This standard applies to two-component room-temperature curing coatings for metal surfaces, which are mainly composed of acrylic resins containing reactive functional groups, with additives such as pigments (except for clear coatings), solvents, and auxiliary agents as the main components, and polyisocyanate resins as the curing agents. This standard does not apply to exterior wall coatings and polyurethane coatings for flooring.