Yiziphi izimfuneko ezikhethekile zokunakekelwa nokugcinwa kwezingxenye zokunemba zemabula? Yiziphi izinto ezisetshenziswayo okulula ukuzinakekela uma kuqhathaniswa nezingxenye zegwadle ezinembayo?

I-Granite ne-marble kokubili yizinto ezidumile ezisetshenziswa ezingxenyeni ezinembayo, ngayinye inezidingo zayo zokulungisa ezihlukile. Uma kuziwa ezingxenyeni zokunemba zemabula, ukunakekelwa okukhethekile nokunakwa kuyadingeka ukuze kuqinisekiswe impilo ende nokusebenza kwazo. Imabula iyinsimbi enezimbotshana, okwenza kube lula ukuthi ingcoliswe futhi ikhishwe ezintweni ezine-asidi. Ukugcina izingxenye zemabula zinembayo, kubalulekile ukuhlanza njalo nokuvala indawo engaphezulu ukuyivikela emonakalweni.

Izidingo ezikhethekile zokunakekelwa nokugcinwa kwezingxenye zemabula ezinembayo zifaka phakathi ukusebenzisa izihlanzi ze-pH-neutral ukuze kugwenywe ukucwiliswa nokungcolisa. Ukwengeza, kubalulekile ukusula ukuchitheka ngokushesha futhi ugweme ukubeka izinto ezishisayo ngokuqondile ukuze ugweme ukuguga. Ukuvalwa kabusha kwe-marble njalo kuyadingeka ukuze kugcinwe ubuqotho bayo futhi kuvikelwe emswakameni nakwezinye izici zemvelo.

Ngakolunye uhlangothi, izingxenye zokunemba ze-granite ngokuvamile kulula ukuzinakekela uma ziqhathaniswa nemabula. I-Granite iyimpahla ecinene futhi engenazimbobo, iyenza imelane kakhulu nokungcoliswa nokucwiliswa. Kodwa-ke, isadinga ukuhlanzwa nokubekwa uphawu njalo ukuze kulondolozwe ukubukeka nokusebenza kwayo. Ukusebenzisa insipho emnene nesisombululo samanzi ukuhlanza nokusebenzisa isivalo segwadle njengoba kudingeka kuyizinqubo ezibalulekile zokunakekela izingxenye ezinembayo zegwadle.

Ngokuphathelene nokulungisa kalula, izingxenye ezinembayo zegwadle ngokuvamile zithathwa njengezilula ukuzinakekela kunezingxenye ezinemba lemabula ngenxa yokuba sengozini ephansi yazo ekungcoleni nasekushoniseni. Kodwa-ke, zombili izinto ezisetshenziswayo zidinga ukunakekelwa okujwayelekile kanye nokunakwa ukuze kuqinisekiswe ukuphila kwabo isikhathi eside kanye nokusebenza okuhle kakhulu ekusetshenzisweni okunembayo.

Sengiphetha, kuyilapho izingxenye zemabula ezinembayo zidinga ukunakekelwa okukhethekile ukuze zivikeleke ekungcoleni nasekushubeni, izingxenye zegwadle ngokuvamile kulula ukuzinakekela ngenxa yokuqina kwazo kanye nemvelo yazo enezimbobo ezincane. Kungakhathaliseki ukuthi iyiphi impahla esetshenzisiwe, ukuhlanzwa okuvamile, ukuvala uphawu, nokunakekelwa okufanele kubalulekile ukuze kugcinwe ikhwalithi nokusebenza kwezingxenye ezinembayo ezenziwe ngemabula noma igwadle.