1. Ukucoca: Qiniseka ukuba uyicoca ngexesha emva kokusetyenziswa. Kucetyiswa ukuba uhlambe ngesandla. Sukusebenzisa izinto ezinzima ezinje ngebrashi kunye noboya bensimbi yokucoca, ukuze bangakuqhubekisi umphezulu wendebe. Lumka ungangqubani nayo ngexesha lokusebenzisa ukunqanda ukuwa okanye ukuwaphula. Ukuba ufumana i-rocks, dents okanye ukhubaze emlonyeni wekomityi, yeka ukuyisebenzisa kwangoko.
2. Ukugcinwa: Emva kokusetyenziswa, ikomityi yeglasi ye-borodilicate kufuneka icocwe emva kwexesha, eyomileyo okanye iwile ngetawuli ecocekileyo kwaye igcinwe kwindawo eyomileyo neyomileyo.