普通水磨石、无机水磨石、环氧水磨石的研磨过程相同，不同之处在于初始粗研磨的过程。普通水磨石和环氧水磨石粗磨时需要用水磨的方式，而无机水磨石可以干磨也可以水磨石。粗磨的要求是研磨至金属或塑料分隔条露出，骨料也均匀露出，然后施工人员调配补孔材料以填充针孔或空隙。此步骤结束可根据项目要求抛光，范围从120至3000目。

The grinding process of ordinary terrazzo, inorganic terrazzo and epoxy terrazzo is the same, but the difference lies in the initial rough grinding process. Ordinary terrazzo and epoxy terrazzo need to use water grinding when rough grinding, while inorganic terrazzo can be dry grinding or terrazzo. The requirement of rough grinding is to grind until the metal or plastic separation strip is exposed and the aggregate is evenly exposed, and then the construction personnel shall allocate hole filling materials to fill the pinholes or voids. At the end of this step, it can be polished according to the project requirements, ranging from 120 to 3000 mesh.

Linear thermal expansion coefficient: 0.5 × 10-1℃C-1

La < 0.1i < 0.1 classification: class a radioactivity

Bulk density: 2.52g/cm2

Mohs hardness: 4.5

Water absorption: 0.22%

Gloss: 50-100

Bending strength: 8.4mpa

Compressive strength: 80MPa

Bending strength: 12.4MPa