Imigangatho yomgangatho wepeyinti yangaphandle

1. Umbala

Iimfuno zemibala yepeyinti yangaphandle eludongeni kufuneka ihambelane nemigangatho yesizwe efanelekileyo, ibe nozinzo oluhle lombala, kwaye ixhathise ukubuna, ukujika kombala okanye umahluko wombala.Imibala efanelekileyo kufuneka ikhethwe ngokweendawo ezahlukeneyo zokusetyenziswa kunye nokusingqongileyo ukufezekisa iziphumo zokuhlobisa.

2. Ukuncamathela

Ukunamathela kwepeyinti yodonga lwangaphandle kubhekisela kumandla okunamathela kwepeyinti eludongeni.Kufuneka ikwazi ukugcina i-adhesion yefilimu yokugubungela kwiindawo ezilukhuni ngaphandle kokuhlutha okanye ukuchithwa.Ipeyinti ene-adhesion eqinile inokuqina okulungileyo kunye nesiphumo sokuhlobisa.

3. Ukumelana nemozulu

Ipeyinti yangaphandle eludongeni kufuneka ikwazi ukumelana nemitha ye-ultraviolet yexesha elide, umoya kunye nemvula kunye nezinye iimeko zemozulu ezinzima, ngaphandle kokwahlukana kombala, ukufiphala, ukutyheli kunye nezinye izinto.Iingubo ezichasene nemozulu zibalulekile ekukhuseleni udonga kunye nobuhle.

4. Ukumelana namanzi

Ipeyinti yodonga lwangaphandle kufuneka ibe nokuchasana kakuhle kwamanzi kwaye ayiyi kubangela ukuqhuma, ukukrazula okanye ukukhupha ifilimu yepeyinti ngenxa yokungena komswakama.Iyakwazi ukugcina ukuzinza kunye nokubambelela kwifilimu yokugqoka kwindawo emanzi.

5. Ukumelana nobushushu

Iingubo zangaphandle zodonga kufuneka zikwazi ukumelana neendawo eziphezulu zokushisa ngaphandle kokulahlekelwa ukunamathela ngenxa yokubhaka okuphezulu kobushushu okanye ukuphendula kwe-oxidation ephezulu.Iingubo ezinokumelana nobushushu obuqinileyo zifanelekile ngakumbi ukwakhiwa kwehlobo.

6. Ukumelana nokubanda

Ipeyinti yangaphandle kufuneka ikwazi ukumelana nokubanda kwaye ingaqhekeki okanye ixobukile ngenxa yotshintsho lweqhwa kwindawo ebanda kakhulu okanye amaqondo obushushu aphantsi.Iipeyinti ezinokumelana nokubanda okunamandla zifaneleke ngakumbi ukusetyenziswa ebusika.

7. Abanye

Ipeyinti yodonga yangaphandle kufuneka ibe yi-mildew-proof, i-algae-proof, i-anti-fouling, kwaye kulula ukuyicoca ukuqinisekisa ukuzinza komgangatho kunye nesiphumo sokuhombisa ifilimu yokugquma.

Isishwankathelo, kukho izinto ezininzi ekufuneka ziqwalaselwe xa ukhetha kwaye usebenzisa ipeyinti yangaphandle.Akufanele ugxininise kwixabiso okanye udumo lomenzi, kodwa khetha imveliso ekulungeleyo kwimeko-nge-case basis.Ngexesha lenkqubo yokwakha, imiyalelo kunye nemigangatho yokusetyenziswa kwepeyinti kufuneka iphinde ilandelwe ukuqinisekisa umphumo wokuhlobisa kunye nokusebenza kokukhusela eludongeni.