This standard specifies the classification and marking, requirements, test method, inspection rule, sign, packing, storage and transportation of silicone hydrophobic agent for construction surfaces.
This standard is applicable to water type or solvent type silicone hydrophobic agent for construction surfaces with silane and siloxane as its principal raw material. It is used for the waterproofing and protection of porous inorganic base (such as concrete, ceramic tile, clay brick, and stone) free from water pressure.
