抽象

This guide covers the selection and use of procedures for testing water-based architectural coatings for exterior, 内部的, or both types of surfaces. The properties that can be checked by the test methods listed herein are as follows: liquid paint properties (skin, conditions in containers, coarse particles and foreign bodies, density or weight per gallon, fineness of dispersion, flash point, odor, 吸收, colorant) acceptance, dilution stability, packaging stability, thermal stability and settlement; Coating application and film formation characteristics (brush application performance, brush drag application performance, roll application performance, roll application performance, spray application performance, repair uniformity, 一致性 (low shear viscosity), rheology of non-Newtonian liquids, anti-hang, leveling performance, and drying performance); The appearance of the dry film (color appearance, color difference by visual comparison, color difference measured using instruments, directional reflection, 光泽度, 光泽度, covering power and yellowness index); Properties of the dry film (耐磨性, 附着力, 灵活性, resistance to household chemicals, color change of white enamel, washability and cleanability, resistance to foaming, exposure, powdering, 检查, 开裂, erosion, 脱皮, mildew and smoke resistance); And coating analysis (化学分析, volatile content, non-volatile volume content, 含水量, pigment content, pigment analysis, non-volatile carrier content, carrier separation and non-volatile carrier identification). Use instruments to measure, directional reflection, 光泽度, 光泽度, shading power and yellowness index color difference); Properties of the dry film (耐磨性, 附着力, 灵活性, resistance to household chemicals, color change of white enamel, washability and cleanability, resistance to foaming, exposure, powdering, 检查, 开裂, erosion, 脱皮, mildew and smoke resistance); And coating analysis (化学分析, volatile content, non-volatile volume content, 含水量, pigment content, pigment analysis, non-volatile carrier content, carrier separation and non-volatile carrier identification). Use instruments to measure, directional reflection, 光泽度, 光泽度, shading power and yellowness index color difference); Properties of the dry film (耐磨性, 附着力, 灵活性, resistance to household chemicals, color change of white enamel, washability and cleanability, resistance to foaming, exposure, powdering, 检查, 开裂, erosion, 脱皮, mildew and smoke resistance); And coating analysis (化学分析, volatile content, non-volatile volume content, 含水量, pigment content, pigment analysis, non-volatile carrier content, carrier separation and non-volatile carrier identification). Color change of white enamel, washable and cleanability, resistance to foaming, exposure, powdering, 检查, 开裂, erosion, 脱皮, mildew and smoke resistance); And coating analysis (化学分析, volatile content, non-volatile volume content, 含水量, pigment content, pigment analysis, non-volatile carrier content, carrier separation and non-volatile carrier identification). Color change of white enamel, washable and cleanability, resistance to foaming, exposure, powdering, 检查, 开裂, erosion, 脱皮, mildew and smoke resistance); And coating analysis (化学分析, volatile content, non-volatile volume content, 含水量, pigment content, pigment analysis, non-volatile carrier content, carrier separation and non-volatile carrier identification).

本摘要是参考标准的简要概述. 仅供参考，并非标准的正式部分; 使用和应用需参考标准本身全文. ASTM 不做任何形式的保证, 明示或暗示, 并不代表本摘要内容准确, 完整的或新的.

ASTM D5324-16 水性建筑涂料测试标准指南

步 1: 范围

1.1 This guide covers the selection and use of procedures for testing water-based coatings for exterior, 内部的, or both types of surfaces (笔记 1). Tables 1 和 2 list the attributes that can be checked or, in some cases, the relevant test procedures.

笔记 1: 期限 “architectural coatings” used here combines the definition in the term D16 with the definition in the FSCT Paint/Coatings Dictionary, 2 如下: “Organic coatings for on-site application of residential, commercial interior or exterior surfaces compared to industrial coatings, industrial buildings or industrial buildings.” They are protective and decorative finishes applied at ambient temperatures. Commonly referred to as trade sales coatings. ”

笔记 2: Architectural coatings are designed to provide better performance than most conventional coatings as they are tougher, more resistant to stains and wear, covered by Guide D3730.

1.2 The following types of organic coatings are covered in this Guide:

(1) 类型 1 interior wall latex flat wall coating,

(2) 类型 2 external wall latex paint,

(3) 类型 3 water-based floor paint, 和

(4) 类型 4 Interior Latex Semigloss and Gloss Paints.

ASTM D5324-16 水性建筑涂料测试标准指南

1.2.1 Each is used for application by brush, roll, spray or other methods to materials suitable for its type and may include gypsum, masonry, wallboard, 木头, 钢, previously painted surfaces and other building substrates.

1.3 以 SI 单位表示的值应被视为标准值. 括号内的数值仅供参考.

1.4 本标准并非旨在解决所有安全问题, 如果有的话, 与其使用相关. 本标准的使用者有责任建立适当的安全和健康实践，并在使用前确定监管限制的适用性.