Ibisobanuro n'ishyirwa mu byiciro
Irangi rya enamel n'irangi risanzwe ni ubwoko bubiri busanzwe bw'irangi. Ritandukanye cyane mu bijyanye n'imiterere, imikorere, ikoreshwa, n'uko rigaragara.
- Irangi rya enamel:
Izwi kandi nka "irangi rya keramike", ni ubwoko bw'irangi rifite ububengerane bwinshi kandi rikomeye. Ubusanzwe rikorwa muri varnish nk'ibikoresho by'ibanze kandi rikavangwa n'amabara binyuze mu gusya. Nyuma yo kumisha, irangi rikomera kandi rigasa n'iry'ifu, niyo mpamvu ryitwa.
- Irangi risanzwe:
Muri rusange bivuga irangi rivangavanze ry’imiti rikoreshwa mu bikorwa rusange. Hari ubwoko bwinshi, harimo irangi rivangavanze, irangi rya alkyd, nibindi, kandi rikoreshwa cyane mu gushariza no kurinda imbere no hanze.
Ibiranga ibicuruzwa
- Igice
Irangi rya enamel rigizwe ahanini na resins (nk'ibikomoka kuri phenolic na alkyd), irangi, kandi zimwe zirimo ibikoresho by'ibanze bya varnish.
Irangi risanzwe rifite imiterere igoye cyane, ahanini ikaba ari imvange y'ibinyabutabire, kandi rishobora kuba ridafite resins zigaragara cyane.
- Ubwiza
Irangi rya enamel rigaragara cyane, rigaragaza ishusho nk'iy'indorerwamo cyangwa iy'urumuri rucye.
Irangi risanzwe rifite ibara rikeye, akenshi riba ridafite ibara ry’umukara cyangwa semi-matte.
- Ubukomere n'Ubufatanye
Irangi rikoreshwa mu gusiga rikomeye, rifite ubushobozi bwo gufata neza kandi rishobora kwangirika neza.
Irangi risanzwe rifite ubukana buke, rikunda gushwara kandi rifite uburyo busanzwe bwo gufatana.
- Ubudahangarwa bw'ikirere
Irangi rya enamel rirwanya cyane ubushyuhe bwinshi n'imihindagurikire y'ikirere, kandi rikwiriye gukoreshwa hanze.
Irangi risanzwe rirwanya ikirere nabi kandi rishobora gutakaza ubwiza bwaryo no gucika iyo rishyizwe ahagaragara igihe kirekire.
- Gushonga
Irangi rya rukuruzi ntirishongera mu mazi, ariko rishobora gushonga mu bintu bishongesha ibinyabuzima nka lisansi na peteroli.
Irangi risanzwe risa n'irangi rya rukuruzi, ariko bimwe mu bikoresho bifite ubushobozi bwo kudakoresha amashanyarazi.
- Imiterere y'ikoreshwa
Irangi rya enamel rikunze gukoreshwa mu bihe bikenewe ku rwego rwo hejuru, nko ku byuma, ku modoka, ku madirishya no hanze.
Irangi risanzwe rikoreshwa cyane cyane mu kurinda no gushariza imbaho zo mu nzu, ibikoresho byo mu nzu, n'inkuta.
Irangi rya fluorocarbon ni ubwoko bw'irangi rya enamel rikora neza cyane. Rirwanya ikirere kandi rishobora kwisukura riruta kure irya enamel isanzwe na varnish, kandi rikwiriye ahantu hashobora kwibasirwa n'igihe kirekire nko ku biraro no hanze y'inyubako.
Inyandiko zindi zisobanura
- "Alkyd enamel" na "varnish" mu irangi rya rukuruzi byombi biri mu cyiciro cy'amarangi gakondo. Ariko, alkyd enamel ifite ubwiza bwinshi kandi ikwiriye gukoreshwa hanze; mu gihe varnish yoroshye kandi ikwiriye gukoreshwa mu nzu.
- Mu bijyanye n'ubwubatsi, irangi rya rukuruzi risanzwe risaba gutegura neza irangi rya rukuruzi no guhuza irangi rya rukuruzi. Cyane cyane ku irangi rya rukuruzi rikora neza (nk'irangi rya fluorocarbon), irangi ririnda ingese rigomba gukoreshwa kugira ngo hirindwe ibibazo nko kwangirika no kuzana uduheri.
Niba ushaka irangi rifite ububengerane bwinshi, ubukana bwinshi kandi riramba cyane, cyane cyane mu byuma cyangwa hanze, irangi rya rukuruzi ni byiza; niba rikoreshwa gusa mu gushariza inzu cyangwa mu kurinda igihe gito, irangi risanzwe rishobora kuba ryujuje ibisabwa by'ibanze.
Igihe cyo kohereza: Ukuboza 19-2025
