Makemikari emabhandi anoyangarara anonyanya kuve silicon dioxide nealuminium oxide. Ane hunhu hwakawanda hwakadai sezvidimbu zvitete, mhango, huremu hwakareruka, simba rakawanda, kuramba kupfeka, kuramba kupisa kwakanyanya, kuputira kupisa uye kudzoreredza moto. Anoshandiswa zvakanyanya mune chimwe chezvinhu zvekugadzira indasitiri yekudzivirira kupisa.
| SiO₂ | Al2O3 | Fe2O3 | 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% |
Rudzi rwedu: grey cenosphere, white cenosphere.
Saizi: 20mesh, 40mesh, 100mesh, 200mesh.
Mashandisirwo: zvinhu zvisingatsvi. indasitiri yerabha nezvimwewo
Nguva yekutumira: Kurume-07-2022