Kwihlabathi lezinto ezigqityiweyo zoshishino nezokuhlobisa, kukho utshintsho oluzolileyo. “Ivumba elibi lepeyinti” yexesha elidlulileyo liyaphela, lithatyathelw’ indawo yikhemistri ephucukileyo ebeka phambili ukusebenza kunye neplanethi.Iingubo ezisetyenziswa emanzinibaye batshintsha besuka kwindlela ekhethekileyo baya kumgangatho wehlabathi weshishini.
Nantsi yonke into ekufuneka uyazi malunga nokuba ziyintoni, kutheni ziphumelela, kwaye ziya phi.
01 | Zithini kanye kanye iiCoatings ezisetyenziswa emanzini?
Eyona nto iphambili kuzo, izinto zokugquma ezisetyenziswa ngamanzi ziinkqubo ezisebenzisaamanzinjengesinyibilikisi esiyintloko okanye indlela yokusasazwa. Ngokungafaniyo nezinto zokugquma ezithwala isinyibilikisi zemveli, ezixhomekeke kwiikhompawundi ze-organic ezifana ne-toluene okanye i-xylene ukuthwala i-resin, iinkqubo ezithwala amanzi zisebenzisa ulwelo olukhuselekileyo emhlabeni.
Ngokusekelwe kwiibhanti ezisetyenzisiweyo zokwenza ifilimu, ezi ngubo zihlala zahlulwe zibe ziindidi ezimbini:
1. Iinkqubo ze-Inorganic (zeNdalo)
Umzekelo oqhelekileyo nguloi-potassium silicate-basediingubo zokwaleka.
●Amandla Aphambili:Imozulu engaqhelekanga kunye nokumelana ne-alkali, kunye nokuphefumla okuphezulu (ukungena komphunga wamanzi).
●Eyona ilungileyo:Ukulungiswa kwezikhumbuzo zembali, izakhiwo zangaphandle, kunye neendawo ezingaphantsi kweeminerali.
2. Iinkqubo zeResin zokwenziwa (iCandelo eliPhambili leShishini)
Eli lelona candelo likhula ngokukhawuleza, lihlulwe ngokwendlela i-resin eziphatha ngayo emanzini:
| Uhlobo | Indlela esasazeka ngayo emanzini | Iinkqubo eziqhelekileyo |
| Iingubo ezinyibilikayo emanzini | Umdlali wefilimu unyibilikiswe emanzini ngokwenene | I-PVA eguquliweyo, i-epoxy enyibilikayo emanzini |
| Iingubo ezincitshiswa ngamanzi | Inkqubo ixutywa ngamanzi, kodwa i-resin ayinyibiliki ngokwenene | Iinkqubo zokubhaka ii-amino, ezinye ii-alkyds |
| Iingubo ezisasazeka ngamanzi (i-emulsion/i-latex) | I-resin ikhona njenge-polymer entle amasuntswana (i-emulsion) asasazeke emanzini | Ii-emulsions ze-Acrylic, i-PU ukusasazwa, ii-emulsions ze-styrene-acrylic |
Ngokwenyani, iinkqubo zohlobo lwe-emulsion (ingakumbi ii-emulsions ze-acrylic)zezona zinto ziphambili kuzo zombini izicelo zokuhombisa kunye nezicelo ezininzi zoshishino
02 | Kutheni Kutshintsha? Iintsika ezi-5 zempumelelo eqhutywa ngamanzi
Ukususela kubanini befektri ukuya kubanini bezindlu, ukutshintshela ekubeni yindawo ehlala abantu emanzini akupheleli nje ekubeni “luhlaza”—kuxhomekeke kwishishini elingcono nokuphila ubomi obungcono.
●Ayinabungozi kwiNdalo kwaye ayinavumba liphantsi:Ngenxa yokuba amanzi ayaphuma endaweni yeekhemikhali ezinobungozi, amanqanaba e-VOC (Volatile Organic Compound) aphantsi kakhulu. Oku kuwenza afaneleke kwiindawo “ezinobuthathaka obuphezulu” ezifana nezibhedlele, izikolo, kunye neendawo zokugcina abantwana.
●Ukhuseleko oluphuculweyo:Iipeyinti ezithwala isinyibilikisi zihlala zivutha kakhulu. Iinkqubo zamanzi zinciphisa umngcipheko womlilo ngexesha lokugcina, ukuthuthwa, kunye nokusetyenziswa, zinciphisa iiprimiyamu zeinshorensi kunye nomthwalo wokuthobela imithetho kwiifektri.
●Ukuthobela iMithetho:Imigangatho yehlabathi (njenge-REACH kwi-EU kunye nokuqinisa irhafu ye-VOC eTshayina nase-US) yenza ukhetho olusekelwe kwi-solvent lube luxanduva. Ukwamkelwa kwamanzi ngoku yinto eqhelekileyo.imfuneko yeshishini.
●Ukusebenza kakuhle:Ukucoca kulula—uninzi lwezixhobo lunokucocwa ngamanzi endaweni yezinto ezibizayo nezinobungozi. Oku kunciphisa iindleko zezinto kunye neentlawulo zokulahla inkunkuma enobungozi.
●Ukusebenza Okuqinisekisiweyo:Intsomi endala yokuba “ukusetyenziswa kwamanzi kuthetha ubuthathaka”idlulileItekhnoloji yanamhlanje yokudibanisa ivumela ezi ngubo ukuba zinike ukugcinwa okukhazimlayo okuphezulu, ukumelana nokutyheli okuphezulu, kunye nokumelana nokugqwala kwinqanaba lemizi-mveliso.
03 | Zisetyenziswa phi?
Ububanzi besicelo buyanda phantse kuzo zonke iikona zemveliso nolwakhiwo lwanamhlanje:
●Uyilo kunye nokuhombisa:Iipeyinti zodonga zangaphakathi/zangaphandle kunye neengubo zomgangatho ezixineneyo.
●Ukwenziwa kweMveliso yoShishino:Izixhobo zemoto, izixhobo zesinyithi, kunye nokugqitywa kwezixhobo.
●Ifenitshala kunye nokusebenza ngomthi:Iikhabhathi zekhwalithi ephezulu kunye nokugqitywa kwefenitshala apho ivumba liphantsi lixabiso eliphantsi.
●Iziseko zophuhliso ezikhethekileyo:Iingubo ezithintela umlilo kunye neenkqubo zokulwa nokugqwala ezisebenza nzima kwiziseko zophuhliso zikarhulumente ezifana nezikhululo zeenqwelo-moya.
●Eyona Nto Ibalulekileyo:Ukuba umphezulu ungagqunywa, kusenokwenzeka ukuba sele “ulungele ukuthuthwa ngamanzi.”
04 | Indlela Engaphambili: Ngaba Kuza Kutshintshwa Konke?
Nangona iingubo ezithwala isinyibilikisi zisabambe indawo encinci yemarike kwiimeko ezinzima nezinqabileyo, indlela ehamba ngayo icacile.imithetho engqongqo, inguqu kwezobuchwepheshe, kunye nemfuno yabathengiifikelele kwinqanaba eliphezulu.
Itekhnoloji esetyenziswa emanzini ayiseyiyo "indlela eyahlukileyo" - yinkcazo yento ekufuneka ibe yiyo upende wanamhlanje. Njengoko ukusebenza kuqhubeka nokunyuka kwaye iindleko zisiba nkulu, eli shishini lisiya kwikamva apho "umgangatho" uthetha umbane osetyenziswa emanzini.
Ixesha leposi: Feb-28-2026
