Chinese Standard: GB/T 9780-2013

Test method for dirt pickup resistance and stain remvoal of film of architectural coatings and paint

全国轻质与装饰装修材料标准化技术委员会(SAC/TC 195)

本标准规定了建筑内、外墙涂料涂层耐沾污性的试验方法。
本标准适用于建筑物和构筑物等内、外墙表面及屋顶表面等装饰和防护涂层耐沾污性的测定。

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