Chiipolyurea kupfeka?
Polyurea imhando yekupfapfaidza-pane coating iyo inoshandiswa semvura uye inokurumidza kurapa kune yakasimba.Yakagadzirwa kubva musanganiswa we polyurethane uye isocyanate, iyo inopindirana kune imwe neimwe kuumba yakaoma, yakasimba firimu.Polyurea coatings anozivikanwa nepamusoro pekuita maitiro, anosanganisira yakanakisa abrasion uye makemikari kuramba, yakakwirira kusimba simba, uye nekukurumidza kurapa nguva.
Polyurea coatings inowanzoshandiswa mumaindasitiri akasiyana siyana, kusanganisira kuvaka, mota, uye zvemugungwa.Inogona kuiswa kune dzakasiyana siyana dzepasi, kusanganisira kongiri, huni, simbi, nezvimwe.Iyo yekupfapfaidza application process inobvumira kutetepa, kunyangwe layer yejasi kuti ishandiswe, iyo inogona kubatsira pakuwana yakatsetseka, inyanzvi kupera.Polyurea coatings anowanzo shandiswa semachira ekudzivirira, marori mibhedha yemubhedha, machira ekudzivirira ngura, mabhanhire ekudzivirira mvura, uye maindasitiri uye ekutengesa pasi.
Ko polyurea coating inotora nguva yakareba sei?
Upenyu hwehuputi hwepolyurea huchaenderana nemhando dzakasiyana-siyana, kusanganisira kukora kwejira, rudzi rwepolyurea inoshandiswa, uye mamiriro ayo anoratidzwa.Kazhinji, polyurea coatings inozivikanwa nekugara kwayo kwenguva refu uye inogona kugara kwemakore mazhinji nekugadzirisa kwakakodzera.Mamwe ma polyurea coatings akagadzirirwa chaizvo kushanda kwenguva refu uye anogona kugara kwemakumi emakore.
Zvisinei, zvakakosha kuziva kuti hapana kupfeka kusingabviri zvachose uye zvipfeko zvose zvinozopedzisira zvaputsika nekufamba kwenguva.Hurefu hwenguva iyo polyurea coating ichagara zvinoenderana nemamiriro chaiwo ainofumurwa, senge huwandu hwetraffic kana kupfeka uye kubvarura iyo inosangana nayo, kuvapo kwemakemikari kana zvakatipoteredza izvo zvinogona kukanganisa kupfeka, uye mwero wekuchengetedza waunogamuchira.Kugara uchiongorora uye kugadzirisa kunogona kubatsira kuwedzera hupenyu hwepolyurea coating uye kuona kuti inoramba ichipa kuita kwakaringana.
Ko polyurea coating haina mvura?
Hongu, polyurea coatings inozivikanwa nekunaka kwayo kwekudzivirira mvura.Kana ichinge yaiswa pamusoro, polyurea inoumba inoenderera, isina musono layer inopesana nekupinzwa kwemvura.Inowanzoshandiswa sechifukidzo chekudzivirira mvura pamatenga edzimba, nheyo, uye dzimwe nzvimbo dzinosangana nemvura.
Pamusoro pekugona kwayo kudzivirira mvura, polyurea coatings inozivikanwa zvakare nekunaka kwayo kemikari kuramba uye kugona kutsungirira nharaunda dzakaomarara.Hunhu uhu, pamwe chete nekukasira kupora nguva uye kugona kupfapfaidzwa pamhando dzakasiyana siyana, inoita kuti ive sarudzo yakakurumbira yekudzivirira mvura uye mamwe maapplication ekudzivirira.
Ko polyurea coating inotsvedza here?
Kutsvedza kupikisa kwepolyurea coating zvinoenderana neiyo chaiyo magadzirirwo uye pamusoro painoiswa pairi.Mamwe ma polyurea coatings akagadzirwa ane hutsinye kana kuti mameseji ekupedzisira kuti avandudze kutsvedza, asi mamwe akatsetseka uye anotsvedza.Kazhinji, polyurea coatings haina kutsvedza-inomira semamwe marudzi ejasi, senge epoxy kana rubber-based coatings.
Kana kutsvedza kuramba kuri kunetseka, zvingave zvinobatsira kusarudza polyurea coating iyo yakanyatso kurongedzerwa yekuvandudza kutsvedza kuramba kana kuwedzera isiri-inotsvedza yekuwedzera kune iyo coating isati yaiswa.Izvo zvakakoshawo kufunga pamusoro peiyo iyo yekupfekedza ichaiswa pairi, sezvo mamwe maficha ari echisikigo anotsvedza kupfuura mamwe.Semuenzaniso, uriri hwekongiri hwakatsetseka hunogona kunyanya kutsvedza kupfuura nzvimbo ine hutsinye kana ine porous.
SWDShundi new materials (Shanghai) Co., Ltd. yakavambwa muChina muna 2006 neSWD urethane Co., Ltd. yekuUnited States.Shundi high tech zvinhu (Jiangsu) Co., Ltd. Iri bhizinesi rakazara rinobatanidza tsvakiridzo yesainzi, kugadzira, kutengesa uye tekinoroji mushure mekutengesa sevhisi.Iko zvino ine kupfapfaidza polyurea Asparagus polyurea, anti-corrosion uye isingapindi mvura, pasi uye kupisa kwekupisa zvishanu zvakatevedzana zvigadzirwa.Isu takazvipira kupa vashandisi pasi rese mhinduro dzemhando yepamusoro dzekudzivirira munguva yechando uye polyurea.
Nguva yekutumira: Jan-05-2023