聚合物改性剂|沙特标准|SASO-ASTM-C1438
SASO-ASTM-C1438
Standard Specification for Latex and Powder Polymer Modifiers for use in Hydraulic Cement Concrete and Mortar
水硬性水泥混凝土和砂浆用乳胶和粉末聚合物改性剂的标准规范
Applying Type : Standard Specification
Standard Year : 2013
Approval Year : 2014