Nhasi, ngatitaure nezve kushandiswa kwepolyurea coating pane vatauri!
Nekuvandudzwa kwesainzi uye tekinoroji uye kuwedzera kuvandudzwa uye kufambira mberi kwemultimedia tekinoroji, vatauri vechinyakare vari kure nekuzadzisa zvinodiwa neveruzhinji.Vatauri vemota vanowedzera, vatauri vemba, vatauri vemba, vatauri vezvitoro, vatauri venzvimbo uye vatauri vekunze vanobuda nekusingaperi, izvo zvinoita kuti vatauri vapinde zviuru zvedzimba uye tarisiro yemusika ine tariro.Nekukurumidza kukura kwevatauri uye kupfapfaidza polyurea, kubatana pakati pemaindasitiri maviri akasimba kwave kune musoro.
Pendi yakashandiswa muvatauri kwenguva yakareba.Vatauri vanoisawo mberi zvavanoda zvebasa iro pendi inogona kuita.Chokutanga pane zvose, mvura isina mvura uye hunyoro-uchapupu, kunyanya mukurukuri ane substrate yemapuranga, inonyanya kukosha.Chechipiri, kudzivirira kukwenya uye kubonderana.Chechitatu, kupfeka kuramba.Zvechokwadi, kune chimiro chayo chakasiyana-siyana chechimiro, icho chinowedzera kunaka kwechigadzirwa mushure mekuumbwa, uye hachifananidzi nemamwe machira.
Zvizhinji zvezvipfeko zvechinyakare zvinonyungudusa based coatings, uye zvinonyanya kuita maviri-zvikamu zvekupfeka.Kunyangwe ivo vachigona kuita rimwe basa rekudzivirira, solvent based coatings ine yakanyanya toxicity, inononoka kuomeswa, imwechete fomu uye inorema application, iyo inobviswa zvishoma nezvishoma nemusika.Kubuda kwekureruka kwekupfekedza chimiro kwave kuwedzera kuve maitiro anopisa.
Iko kushandiswa kwespray polyurea kune vatauri zvakare chinhu chikuru chitsva cheindasitiri yevatauri.Kuburikidza nemiedzo inodzokororwa uye kuenzanisa, marudzi akasiyana e polyurea coatings anogadzirwa zvichibva pane akasiyana substrates kuti zvishoma nezvishoma atsive echinyakare machira.Pane inoshamwaridzana interface, ndiyo yakanakisa sarudzo yekuchengetedzwa kwezvakatipoteredza nekukurumidza uye nyore kushandisa uye kusiyanisa.
Nekupfapfaidza polyurea pamusoro pebhokisi, inogona kusimba uye kuumbwa pakarepo pasina kukanganisa kubata, ichideredza zvakanyanya nguva yekumirira yeinotevera muitiro uye chigadzirwa kuunganidza mwero wekupfapfaidza.Mushure mokunge chigadzirwa chacho chaumbwa, kana chikaiswa munzvimbo ye60 ° C, inogona kuiswa uye kushandiswa mumaawa maviri.Chengetedza zvakachengeteka uye kubvisa zvachose njodzi dzinogona kuitika dzemoto.Iyo yakapfapfaidzwa ye polyurea coating ine yakanaka kukwenya kuramba, kukanganisa kuramba uye kupfeka kuramba, yakanaka makemikari kuramba, yakaderera VOC, isiri-chepfu uye isinganhuhwi.Inogona kuve granulated pamusoro uye inoitwa mumhando dzakasiyana siyana.Haisisiri mufananidzo wakaomarara wekusangana nezvinodiwa zvezviitiko zvakasiyana.Kukurumidza uye nyore kushandisa kwakadaro kunogona kuderedza kuwanda kwevashandi uye kuchengetedza zvakanyanya mutengo wevashandi.
Nguva yekutumira: Mar-02-2022