Isetjentiswa njenge-ejenti lesheshako yekubeka, i-lubricant kanye ne-ejenti yekucala yekucinisa simende. Isetjentiswa ekwakheni ludzaka kanye nemakhonkolo lahlukahlukene kwentela kusheshisa sivinini sekucinisa simende kanye nekunciphisa sikhatsi sekubeka, ikakhulu ekwakhiweni kwasebusika kwentela kugwema kutsi sivinini sekubeka sibe kancane kakhulu ngesikhatsi sekushisa lokuphansi. Kukhishwa ngekushesha, kute kutsi simende sisetjentiswe ngekushesha. iCalcium formate isebentisa: tonkhe tinhlobo teludzaka loluhlanganisiwe lolumile, tonkhe tinhlobo takhonkolo, tintfo letimelana nekugcoka, imboni yekubeka phansi, imboni yekudla, kushukela. Kuhlanganyela kwe calcium formate kanye nekucaphela Linani le calcium formate ngelithani leludzaka lolumile kanye nakhonkolo lingaba ngu 0.5 ~ 1.0%, bese linani lelikhulu lingu 2.5%. Inani le calcium formate liyakhula kancane kancane njengoba lizinga lekushisa lehla. Noma ngabe inani le 0.3-0.5% lisetjentiswa ehlobo, litawuba nemtselela lobonakalako wemandla ekucaleni.