求翻译：3、高档建筑材料防水处理剂。特点，提高材料防水性能，保持材料表面光洁度，特别适合和彩釉混合后利于彩釉和材料表面的平整是什么意思？

3, high-grade materials waterproofing agent. Features, improve performance waterproof material to keep the material surface finish, especially for mixed and glaze and glaze surface is conducive to the formation of

3, the top-grade building materials waterproof treatment agents. performance waterproof materials, features, and improve surface finish and is particularly suited for maintaining material and glaze mixed benefit after glaze and material surface flatness

3rd, upscale building material waterproofing finishing agent.The characteristic, enhances the material waterproofing performance, maintenance material superficially attractive fineness, suits specially after the colored glaze mix favors the colored glaze and material surface smooth

3, high grade building materials waterproof additives. The characteristics, materials waterproof property, maintaining material surface finish, suitable and glazing mixture to glaze and material surface smoothness

3rd, upscale building material waterproofing finishing agent.The characteristic, enhances the material waterproofing performance, maintenance material superficially attractive fineness, suits specially after the colored glaze mix favors the colored glaze and the material surface smooth