Umgangatho wePVC sele usetyenziswa ixesha elide, kwaye kuya kuvela imikrwelo eyahlukeneyo kunye namabala ezihlangu amnyama phantsi, nto leyo eya kuyichaphazela kakhulu inkangeleko. Ezi meko azinakusonjululwa ngokucoca imihla ngemihla. Ukuhlaziywa? Kunyusa ixabiso phantse, kwaye ukwazi ezinye iindlela zokulungisa umgangatho wePVC kunokusombulula le ngxaki.
1. Umgangatho wePVC ofanayo unemikrwelo, enokugudiswa nge-grinder, ize ipholishwe nge-wax ukuze ikhanye njengentsha.
2. Musa ukucwina umgangatho wePVC ngamanzi. I-ejenti yokucoca, amanzi kunye neglue iya kusabela ngokulula kwiikhemikhali, eziza kubangela ukuba umgangatho womgangatho uhlanjululwe okanye uphakamise. Ngoko ke, akufanelekanga ukuba namanzi amaninzi, ngakumbi amanzi ashushu okucoca. Xa kuvela amabala anjenge-inki, isuphu, ioyile, njl. njl., yisule ngamanzi anesepha axutyiweyo. Ukuba ayikahlambuluki, yisule ngexabiso elincinci lepetroli de ibala lisuswe.
3. Umgangatho wePVC odityanisiweyo onezitezi ezininzi unemikrwelo enzima. Ukuba ulandela imithetho yobume bomgangatho odityanisiweyo, ungazama ukuwulungisa ngentambo yokuwelda yombala ofanayo, okanye usebenzise iglu yeglasi okanye i-sealant yombala ofanayo ukuyilungisa. Ukuba nje imibala iyafana. Ukuba imikrwelo inzulu okanye ubume bukhethekile, kucetyiswa ukuba uphinde utyibilike indawo eyonakeleyo kwaye uyitshintshe ngomgangatho ofanelekileyo, imodeli, ubukhulu, kunye nezinto ezifanayo. Ngaphambi kokutshintshwa, ungenza uyilo oluncinci, nokuba lunokulungiswa ngokudityaniswa kweepateni ukuze ufumane isiphumo esihle.
4. Ukuba umgangatho wePVC ungcoliswe yi-inki, isuphu, ioyile, njl.njl., kufuneka ucocwe ngamanzi acocekileyo kuqala ukuze ubone ukuba ungasulwa na. Ukuba awusebenzi, ungasebenzisa ngqo isepha, amanzi anesepha, umgubo wokuhlamba, njl.njl. Xuba ulwelo ukuze usule de kuphele ibala.
