涂料用磷酸锌颜料|沙特标准|SASO-ISO-6745
SASO-ISO-6745
Zinc phosphate pigments for paints – Specifications and methods of test
涂料用磷酸锌颜料—规格和试验方法
涂料用磷酸锌颜料|沙特标准|SASO-ISO-6745
SASO-ISO-6745
Zinc phosphate pigments for paints – Specifications and methods of test
涂料用磷酸锌颜料—规格和试验方法