... resin,paint,ceramics,rubbers,demoulding, coating,sun-proof,building materia Specificationssericite Size: 8 mesh-1250 mesh Use: ... ,resin,paint,ceramics,rubbers,demoulding, coating,sun-proof,building materiasericiteMica1. Chemical index SiO2Al2O3K2ONa2OMgOCaOTiO2Fe2O3PH44.5~46.5%32~34 ... heat preservation etcDetails:8~20 mesh is mainly used for building materials, playing an important part in water-proof, ...