石榴石又名“玉砂”或“天然金刚砂”,具有较强的硬度和很好的耐酸耐碱性,是一种岛状结构的铝(钙)硅酸盐,它色多优美,目前,经高纯磁选出的有灰、红、绿、白等多种染色体,是国外当前新开发的立体喷墙涂料,还是玻壳厂唯一能做彩壳喷砂耐磨料,由于它具有硬度大、熔点高、比重大、耐酸强度高,内部化学分子多化学稳定性好等特点,故被称之为新型的耐磨净水材料。 The size could be as your require.The usual size is as below:1)8-12mesh,12-20mesh, 20-30mesh, 20-40mesh, 30- 60mesh, 60grit, 80grit, 120grit,2)0.3-0.8mm,0.8-1.2mm,1.18-3.35. The main application of garnet is as below:1)Superficial treatment(Sandblasting)2)Water-jet Cutting Abrasive
3)Water Filtration Media
4)Coated Abrasive. 5)Roading Making.