Irangi rya alkyd enamel
Mu gihe dukora igishushanyo mbonera cy'imitako yo mu rugo, hari ibintu byinshi bigomba kwitabwaho. Kimwe mu bintu by'ingenzi ni uguhitamo irangi. Hari ibisabwa byinshi ku bwoko, ibara, ubwiza, n'ibindi. Kandi irangi rya alkyd enamel, nk'ubwoko bushya bw'irangi, rizakurura abantu bose.
Enamel ya Alkydni irangi rigaragara cyane, ribonerana cyane kandi rikomeye cyane, rigizwe na resin ya alkyd, irangi, ikora neza n'ibintu bishongesha. Iri pfuka rifite ibyiza byo gusukura ikirere, gukumira ibumba, gukumira ingese, gukumira amazi, kurwanya ihumana, kurwanya gushwanyagurika no gukuraho formaldehyde, n'ibindi.
Imirimo yo gutegura
Aha, tuzibanda ku kuganira ku mikorere yo gukumira ingese y'irangi rya alkyd enamel.
Ibice bigize alkyd enamel birimo alkyd resin na hardener.
- Uburyo ibi bintu bibiri bikorana n’imiti butuma habaho ubuso bufite imikorere yo gukumira ingese ku irangi.
- Enamel ya Alkyd irakomeye cyane kandi irwanya ingese. Ubukomezi n'ubufatane bya firime y'irangi bishobora guhaza ibisabwa byo kwirinda ingese byo mu rwego rwo hejuru.
- Ubukana bwinshi bwa enamel ya alkyd bushobora kurwanya neza kwangirika no gushwanyagurika kw'inyuma, bukarinda ubuso bw'ibikoresho byo hasi kwangirika no kongera igihe cyo kubaho cy'igitambaro.
Nubwo irangi rya alkyd enamel rifite ubushobozi bwo gukumira ingese, ntabwo ari ubwoko bwihariye bwo kwirinda ingese. Kubwibyo, mu gihe cyo gushushanya imitako yo mu rugo, umuntu agomba guhitamo neza ubwoko n'ikirango cy'imitako bitewe n'imimerere runaka. Niba inzu yawe iherereye ahantu hashyushye cyangwa iri mu nkengero z'inyanja, ni byiza guhitamo imitako ifite ubushobozi bwo gukumira ingese kugira ngo irinde inzu ibyago bishobora kubaho. Mu gihe cyo guhitamo imitako, umuntu agomba kandi guhitamo imitako ijyanye nayo bitewe n'imiterere n'ibisabwa by'umutaka.
Uburyo bwo gukumira ingese mu irangi rya alkyd enamel
Enamel ya Alkyd ni ubwoko busanzwe bw'irangi rifite ubushobozi bwiza bwo gukumira ingese, bigatuma rikoreshwa cyane nk'irangi ririnda ingese. Ihame nyamukuru ryo gukumira ingese ry'iri rangi ni ugukora agapira gakingira hejuru. Iyi firime ishobora gukumira neza ubushuhe, ogisijeni, n'ibintu byangiza kwinjira mu cyuma, bityo ikagera ku ntego yo gukumira ingese. Byongeye kandi, enamel ya Alkyd ifite ubushobozi bwo gufata neza no kwihanganira ikirere, kandi ishobora gukomeza gukora neza mu bidukikije bitandukanye.
Isano iri hagati y'ibice bigize irangi rya alkyd enamel n'imikorere yaryo yo gukumira ingese
Amarangi yose ya alkyd enamel ntabwo aba arimo irangi rirwanya ingese, bityo ntashobora gutanga uburinzi ku ngese. Mu gihe ukoresha amarangi ya alkyd enamel, ni ngombwa kugenzura neza imiterere n'icyo ikoreshwa ry'umuti kugira ngo umenye neza ko ufite imiterere yo kurwanya ingese. Amarangi atandukanye ya alkyd enamel afite ubushobozi butandukanye bwo kurwanya ingese n'igihe akoreshwa, bitewe n'amabara arwanya ingese arimo n'ubugari bw'igitambaro.
Itandukaniro riri hagati y'irangi rya alkyd enamel n'andi marangi arwanya ingese
Irangi rya rukuruzi rikorwa muri varnish nk'ibikoresho by'ibanze kandi ritegurwa hakoreshejwe irangi. Iyo irangi rimaze kuma, rigaragaza amabara y'urumuri rwa rukuruzi kandi rifite ubuso bukomeye. Ubwoko busanzwe burimo irangi rya rukuruzi rya phenolic na alkyd. Rikwiriye gukoreshwa mu idirishya ry'icyuma n'ibindi bikoresho. Irangi rirwanya ingese rishobora kurinda ubuso bw'icyuma ingese ya shimi cyangwa electrochemical iterwa n'ikirere n'amazi yo mu nyanja. Rigabanyijemo ahanini ibyiciro bibiri: irangi risanzwe n'irya shimi rirwanya ingese. Irangi rya rukuruzi ririmo umuhondo wa zinc, epoxy y'umutuku w'icyuma. Irangi rirakomeye kandi riraramba, rifite uburyo bwo gufatana neza. Iyo rikoreshejwe hamwe na primer ya ethylene fosfati, rishobora kongera ubushobozi bwo kurwanya ubushyuhe no kurwanya umunyu. Rikwiriye gukoreshwa nk'ibara ry'ibanze ku bikoresho by'icyuma mu turere two ku nkombe no mu turere dushyuha.
Irangi rya alkyd enamel rishobora gufatwa nk'irangi ryiza cyane rirwanya ingese, ariko si ko amarangi yose ya alkyd enamel afite imiterere yo kurwanya ingese. Mbere yo gukoresha, ni ngombwa guhitamo neza ibicuruzwa no gukurikiza amabwiriza yo kubikoresha no kubibungabunga kugira ngo umenye neza ko birwanya ingese kandi bimara igihe kirekire.
Igihe cyo kohereza: Ugushyingo-04-2025
