T/BYXT 033.1-2024 Rare Earth Antibacterial Water Paint Part 1: Interior Wall Painting Material
T/BYXT 033.1-2024 Rare Earth Antibacterial Water Paint Part 1: Interior Wall Painting Material
Basic Information
Scope
Scope: This document specifies the terms and definitions, technical requirements, test methods, inspection rules, packaging, marking, transportation, and storage of rare earth antibacterial water-based paints for interior walls. This document applies to the production and processing of rare earth antibacterial water-based paints for interior walls. Other paints and coatings may refer to and implement it accordingly. Main Technical Content: 4. Technical Requirements 4.1 Process Requirements The product model, name, ingredient components, and process methods shall comply with the requirements in Table 1. Table 1: Product Model, Name, Ingredient Components, and Process Methods Product Model Name Ingredient Components (Mass Fraction/%) Process Method Interior Wall Water-Based Paint a Rare Earth Antibacterial Base Material b REA-IWWP-2N c Rare Earth Antibacterial Interior Wall Paint d 99-96 1.0-5.0 Blending Method ea The physical properties of interior wall water-based paints shall comply with the requirements in Table 2. b The rare earth antibacterial base material shall comply with the requirements of T/BYXT 003.3. c The product model reference shall follow the notation method in GB/T 17803: - The first layer is represented by the initial letter "REA" for Rare Earth Antibacterial; - The second layer is represented by "IWWP" for Interior Wall Water Paint; - The third layer is represented by "2N" for an antibacterial rate of 99% (where "2" represents the number of "9s", and "N" is the English initial letter for "9"). d The product name does not represent the commercial name. The commercial name can be determined by the enterprise based on the product characteristics and market positioning. e On the basis of the interior wall water-based paint production process, the rare earth antibacterial base material is mixed into the ingredients stage and prepared into a stable slurry. 4.2 Basic Performance 4.2.1 The