Aosite, kuba 1993
Uninzi lweereyile zesilayidi zeshishini zenziwe ngentsimbi okanye intsimbi ekhandiweyo. Kwinkqubo yokusetyenziswa kwexesha elide, ngenxa yeedigri ezahlukeneyo zokruthakruthwano phakathi kweendawo ezimbini zokunxibelelana, iya kubangela amanqanaba ahlukeneyo emikrwelo kunye noxinzelelo kwindawo yesilayidi, eya kuchaphazela ngokunzulu ukuChaneka koLungiselelo kunye nokusebenza kakuhle kwemveliso. Iindlela zokulungisa eziqhelekileyo ngokuqhelekileyo zisebenzisa iindlela ezifana nokuxhoma ipleyiti yentsimbi okanye ukutshintshwa, kodwa kufuna ubuninzi bokulungiswa okuchanekileyo kunye nokukhuhla ngesandla. Ukulungiswa kufuna iinkqubo ezininzi kwaye kunexesha elide lokwakha. Ingxaki yokukrazula kunye noxinzelelo kwiireyile zesilayidi zezixhobo zoomatshini zingasombululwa ngokusebenzisa izinto ezidibeneyo zepolymer. Ngenxa yokuncamathela okugqwesileyo kwemathiriyeli, amandla acinezelayo, kunye neoyile kunye nokumelana ne-abrasion, inokubonelela ngokhuseleko oluhlala luhleli lwamacandelo. Kuthatha nje iiyure ezimbalwa ukulungisa indawo ekrweliweyo yesikhokhelo sikaloliwe kwaye uyisebenzise. Xa kuthelekiswa nendlela yemveli, ukusebenza kulula kwaye iindleko ziphantsi.