Pendi yeAlkyd enamel
Patinenge tichigadzira dhizaini yekushongedza imba, zvinhu zvakawanda zvinofanirwa kufungwa nezvazvo. Chimwe chezvinhu zvakakosha kusarudza pendi. Pane zvinodiwa zvakanyanya zverudzi, ruvara, mhando, nezvimwewo zvependi. Uye pendi yealkyd enamel, semhando itsva yependi, ichakwezva kutariswa kwemunhu wese.
Enamel yeAlkydIpendi ine girazi rakajeka, rinopenya zvakanyanya uye rakaomarara, rine alkyd resin, pigments, hardener uye solvents. Kupenda uku kune zvakanakira kuchenesa mhepo, kudzivirira chakuvhuvhu, kudzivirira ngura, kudzivirira mvura, kudzivirira kusvibiswa, kudzivirira kukwesha, uye kubvisa formaldehyde, pakati pezvimwe.
Basa rekugadzirira
Pano, tichanyanya kutaura nezvekudzivirira ngura kwependi ye alkyd enamel.
Zvinhu zviri mu alkyd enamel zvinosanganisira alkyd resin uye hardener.
- Kusangana kwemakemikari pakati pezvinhu zviviri izvi kuchaita kuti pave nechinhu chine basa rekudzivirira ngura papendi.
- Enamel yeAlkyd inogara kwenguva refu uye inodzivirira ngura. Kusimba uye kunamira kwependi yependi kunogona kusangana nezvinodiwa zvekudzivirira ngura zvemhando yepamusoro.
- Kuomarara kwakanyanya kwe alkyd enamel kunogona kudzivirira kukuvadzwa nekukuvadzwa kwekunze, zvichidzivirira pasi pechinhu kubva mukuora uye kuwedzera hupenyu hwechipfeko.
Kunyangwe pendi ye alkyd enamel ine hunhu hwakanaka hwekudzivirira ngura, haisi mhando chaiyo yekudzivirira ngura. Saka, pakugadzira kushongedza imba, munhu anofanira kusarudza zvine musoro maererano nerudzi uye rudzi rwekushongedza zvichienderana nemamiriro ezvinhu chaiwo. Kana imba yako iri munzvimbo ine hunyoro kana iri munzvimbo yegungwa, zvinokurudzirwa kusarudza kushongedza zvine hunhu hwekudzivirira ngura kudzivirira imba kubva kunjodzi dzinogona kuitika. Pakusarudza kushongedza, munhu anofanirawo kusarudza kushongedza kwakakodzera zvichienderana nehunhu uye zvinodiwa zve substrate.
Kudzivirira ngura kwependi ye alkyd enamel
Alkyd enamel imhando yependi inowanzo shandiswa ine hunhu hwakanaka hwekudzivirira ngura, zvichiita kuti ishandiswe zvakanyanya sependi inodzivirira ngura. Pfungwa huru yekudzivirira ngura yependi iyi ndeyekugadzira firimu rinodzivirira pamusoro. Firimu iyi inogona kudzivirira hunyoro, okisijeni, nezvinhu zvinoparadza kuti zvisapinde mukati mesimbi, nokudaro ichizadzisa chinangwa chekudzivirira ngura. Pamusoro pezvo, alkyd enamel inewo kunamira kwakanaka uye inodzivirira mamiriro ekunze, uye inogona kuchengetedza kushanda kwakasimba munzvimbo dzakasiyana-siyana.
Hukama huripo pakati pezvikamu zvependi ye alkyd enamel nebasa rayo rekudzivirira ngura
Haasi ese mapendi e alkyd enamel ane pigments dzinorwisa ngura, saka haakwanise kudzivirira ngura. Paunenge uchishandisa mapendi e alkyd enamel, zvakakosha kunyatsoongorora kuumbwa uye kushandiswa kwechigadzirwa ichi kuti uve nechokwadi chekuti chine hunhu hwekurwisa ngura. Mapendi akasiyana e alkyd enamel ane kugona kwakasiyana kwekurwisa ngura uye hupenyu hwebasa, zvinoenderana ne pigments dzaanadzo dzinorwisa ngura uye ukobvu hwe coating.
Kusiyana pakati pependi ye alkyd enamel nedzimwe pendi dzinodzivirira ngura
Pendi yemagineti inogadzirwa ne varnish sechigadzirwa chekutanga uye inogadzirwa nekukuya mu pigments. Kana coating yaoma, inoratidza mavara e magnetic light uye ine pamusoro pakaoma. Mhando dzakajairika dzinosanganisira phenolic magnetic pendi ne alkyd magnetic pendi. Dzakakodzera simbi window mesh nezvimwe zvinhu. Pendi inodzivirira ngura inogona kudzivirira pamusoro pesimbi kubva mukuora kwemakemikari kana electrochemical kunokonzerwa nemhepo nemvura yegungwa. Inonyanya kukamurwa muzvikamu zviviri: physical uye chemical anti-ngura pendi. Pendi yemagineti inosanganisira zinc yellow, iron red epoxy primer. Pendi yacho yakasimba uye inogara kwenguva refu, ine kunamira kwakanaka. Kana ikashandiswa pamwe chete ne ethylene phosphating primer, inogona kuvandudza kupisa uye salt spray resistance. Yakakodzera kushandiswa se base coat yezvinhu zvesimbi munzvimbo dzemahombekombe nenzvimbo dzinopisa.
Pendi yeAlkyd enamel inogona kuonekwa sependi yakanaka kwazvo inodzivirira ngura, asi haasi ese mapendi eAlkyd enamel ane hunhu hwekudzivirira ngura. Usati washandisa, zvakakosha kusarudza chigadzirwa nokungwarira uye kutevedzera mirairo yekushandisa nekugadzirisa kuti uve nechokwadi chekuti chinodzivirira ngura uye kuti chigare kwenguva refu.
Nguva yekutumira: Mbudzi-04-2025
