Lehlabathe la Mebala, Phepelo ea Feme ea Maiketsetso ea 'Mala oa Lehlabathe la Mobala oa Lejoe la Lejoe bakeng sa Lehlabathe la Kaho
Lehlabathe la 'mala le arotsoe ka lehlabathe la 'mala oa tlhaho, lehlabathe la 'mala o sintered le lehlabathe le dailoeng' mele.Litšobotsi tsa eona ke: mebala e khanyang, ho hanyetsa acid le alkali, ho hanyetsa UV, 'me ha ho na ho fela.
Mofuta: lehlabathe la 'mala oa tlhaho, lehlabathe le mebala.
boholo: 10-20.20-40.40-80.80-120.120-180.200mesh.
Ngola molaetsa wa hao mona mme o re romele wona