Ukwakheka kwamakhemikhali obuhlalu obuntantayo ikakhulukazi i-silicon dioxide ne-aluminium oxide.Inezici eziningi ezifana nezinhlayiya ezinhle, okungenalutho, isisindo esincane, amandla aphezulu, ukumelana nokugqoka, ukumelana nokushisa okuphezulu, ukufakwa kwe-thermal kanye ne-flame retardant.Isetshenziswa kabanzi Kweyodwa yezinto zokusetshenziswa embonini ye-refractory.
| SiO₂ | I-Al2O3 | Fe2O3 | I-CaO | MgO | K2O | Na2O |
| 56%-62% | 33%-38% | 2%-4% | 0.2%-0.4% | 0.8%-1.2% | 0.8%-1.2% | 0.3%-0.9% |
Uhlobo lwethu: i-cenosphere empunga, i-cenosphere emhlophe.
Usayizi: 20mesh, 40mesh, 100mesh, 200mesh.
Ukusetshenziswa: impahla engashi.imboni yenjoloba nokunye
Isikhathi sokuthumela: Mar-07-2022