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Intshayelelo

I-Acrylic polyurethane topcoat,ngokuqhelekileyo isetyenziselwa isinyithi, ikhonkrithi, umgangatho kunye neminye imiphezuluukutyabeka kwe-acrylic. Inokumelana nokugqwesa kwemozulu kunye nokumelana nokunxiba, ukubonelela ngokhuseleko oluhlala luhlala kwindawo. Ukugqitywa kwe-Acrylic polyurethane nayo inokubambelela kakuhle kunye nokuchasana kweekhemikhali, ezifanelekileyo kwipeyinti yangaphakathi nangaphandle phantsi kweemeko ezahlukeneyo zokusingqongileyo. Umphumo wayo wokuhlobisa ugqwesileyo, kwaye unokunika umphezulu ukubonakala okugudileyo kunye nokuhle. Ipeyinti ye-acrylic ye-polyurethane idla ngokuqulunqwa nge-polyurethane acrylic resin, i-pigments, izinyibilikisi kunye nezongezo, kunye nomlinganiselo ofanelekileyo kunye nokusetyenziswa kwezi zixhobo kunokuqinisekisa ukuba i-polyurethane.ipeyinti ye-acrylicinesiphumo esihle sokugquma kunye nokuqina.

Malunga nemveliso

Ukugqitywa kwe-Acrylic polyurethaneidla ngokuqulunqwa nge-acrylic polyurethane resin, i-pigment, i-arhente yokunyanga, i-diluent kunye ne-agent encedisayo.

I-Acrylic polyurethane resin iyona nxalenye ephambili, ebonelela ngeempawu ezisisiseko zefilimu yepeyinti, njengokumelana nokugqoka, ukumelana nemozulu kunye nokubambelela.
Ii-pigments zisetyenziselwa ukunika umbala wokugquma kunye nefuthe lokuhlobisa. I-ejenti yokunyanga isetyenziselwa ukusabela ngokwekhemikhali kunye ne-resin emva kokuba ipeyinti isetyenziswe ukwenza ifilimu yepeyinti eyomeleleyo.
I-Diluents isetyenziselwa ukulawula i-viscosity kunye ne-fluidity ye-coatings ukuququzelela ukwakhiwa kunye nokupeyinta.
Izongezo zisetyenziselwa ukulawula ukusebenza kwengubo, njengokwandisa ukunyanzeliswa kokugqoka, ukuchasana kwe-UV kunye nokunye.

Ubungakanani obufanelekileyo kunye nokusetyenziswa kwala macandelo kunokuqinisekisa ukubaukugqiba i-acrylic polyurethaneinesiphumo esihle sokugquma kunye nokuqina.

Ezona mpawu

Ukugqitywa kwe-Acrylic polyurethaneinezi mpawu zilandelayo:

1. Ukumelana nemozulu okugqwesileyo:Iyakwazi ukugcina ukusebenza okuzinzileyo kwiindawo zangaphakathi nangaphandle ixesha elide kwaye ayichaphazeli lula ukutshintsha kwemozulu.
2. Ukumelana nokunxiba kakuhle:Inokumelana okunamandla kwaye ifanelekile kwiindawo ezifuna ukudibanisa rhoqo kunye nokusetyenziswa, njengemigangatho, ifenitshala, njl.
3. Isiphumo esihle sokuhombisa:Ukubonelela ngokukhethwa kombala ocebileyo kunye ne-gloss, unokunika ubuso obubukeka obuhle.
4. Ukuncamathela okulungileyo:Inokuthi ifakwe ngokuqinileyo kwiindawo ezahlukeneyo ze-substrate ukwenza umaleko oqinileyo okhuselayo.
5. Iimeko ezahlukeneyo zesicelo:ilungele isinyithi, ikhonkrithi kunye nezinye ii-substrates zokugquma komhlaba, ezisetyenziswa ngokubanzi kwiindawo ezichasene ne-corrosion kunye nokuhlobisa.

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Usetyenziso

Iingubo eziphezulu ze-Acrylic polyurethanezifanelekile kwiindidi ezahlukeneyo zezicelo ngenxa yokuchasana kwazo kwemozulu, ukuxhathisa ukugqoka kunye nefuthe lokuhlobisa.

Ihlala isetyenziselwa ukukhutshwa kwe-anti-corrosion yeendawo zetsimbi, ezifana nezakhiwo zetsimbi, izakhi zetsimbi, njl., Ukubonelela ngokhuseleko lwexesha elide.
Ukongeza, i-acrylic polyurethane topcoat nayo ifanelekile ukugquma komhlaba wekhonkrithi, njengemigangatho, iindonga, njl.
Kwimihlobiso yangaphakathi, i-acrylic polyurethane topcoat isetyenziswa ngokuqhelekileyo kwisitya somphezulu wefenitshala, iimveliso zokhuni, izinto zokuhombisa, njl., Ukubonelela ngokubukeka okuhle kunye nokukhusela okuhlala ixesha elide.

Nje,Iingubo eziphezulu ze-acrylic polyurethaneube noluhlu olubanzi lweemeko zesicelo kwi-anti-corrosion yentsimbi kunye neendawo eziphathekayo kunye nokuhlobisa kwangaphakathi.