T/NXCIA 001-2019 (English Version) PDF

Scope: This standard specifies the product classification, requirements, test methods, inspection rules, marking, packaging, storage, etc. of water-based acrylic/polyurethane coatings. This standard is applicable to applications using water as the dispersion medium, acrylic resin, polyurethane or acrylic-polyurethane resin as the main film-forming material, adding pigments, fillers (without varnish) and additives to metal, wood, cement mortar, concrete and other inorganic materials. A room-temperature curing water-based coating that serves to decorate and protect the surface of non-metallic substrates. The test methods include: state in the container, odor assessment, volatile organic compounds, fineness, drying time, appearance and color, impact resistance, compressive strength, adhesion, flexibility, water resistance, moisture and heat resistance, flame resistance Time, mass loss, carbonation volume, acid value, etc.

T/NXCIA 001-2019 history