Kapangidwe ka Chitsulo Chophimba Mafakitale Acrylic Polyurethane Topcoat

*Vedio:

*Zinthu Zamalonda:

1.Kuchita bwino kwambiri polimbana ndi dzimbiri, mpweya wa mankhwala, mchere, mafuta, palafini, mafuta a injini, zosungunulira za hydrocarbon, chinyezi, mvula ndi kuzizira;
2, Kusinthasintha kwabwino, kukana kuvala, kukana kugwedezeka.
3, Kukongoletsa bwino: kusunga kuwala, kugwira ntchito bwino kwa kusunga mitundu ndikwabwino.
4, Kukana kutenthampaka 120 ℃, kukana nyengo bwino, kukalamba kopangidwa mwachangu kwa maola 1000;
5, Kuphimba pamwamba pa nsalu n'kosavuta kukonza ndipo kumatha kuchiritsidwa kutentha kwa chipinda kapena kuumitsa kutentha kochepa.

*Zambiri Zaukadaulo:

*Kagwiritsidwe Ntchito ka Zinthu:

Imagwiritsidwa ntchito pa ndege, magalimoto, zombo, makina opangira mafuta, makina aukadaulo, milatho, zida zamagetsi, switchgear yamagetsi amphamvu komanso nyumba zina zazikulu zachitsulo, kuti ikwaniritsekukongoletsa ndi chitetezo chapamwamba kwambiri.

*Utoto Wofanana:

Primer: Choyambira cha epoxy, choyambira cha epoxy zinc phosphate.
Ma substrates ogwiritsidwa ntchito:chitsulo, aluminiyamu, zinthu zopanda chitsulo, ndi zina zotero.

*Chithandizo cha pamwamba:

Pamwamba pa primer payenera kukhalayoyera, youma komanso yopanda kuipitsaChonde samalani ndi nthawi yophimba pakati pa kapangidwe ndi pulayimale.

*Mkhalidwe wa Kamangidwe:

Kutentha kwa substrate ndiosati pansi pa 5 ℃, ndipo osachepera 3 ℃ kuposa kutentha kwa mpweya wa dew point, ndipo chinyezi ndi <85% (kutentha ndi chinyezi ziyenera kuyezedwa pafupi ndi pansi). Kumanga n'koletsedwa kwambiri ngati kuli chifunga, mvula, chipale chofewa, ndi mphepo.

Pakani utoto wa primer ndi wapakatikati, kenako uume.patatha maola 24Njira yopopera imagwiritsidwa ntchito kupopera kamodzi kapena kawiri kuti mupeze makulidwe a filimu yomwe yatchulidwa, ndipo makulidwe oyenera ndi 60 μm. Pambuyo pomanga, filimu ya utoto iyenera kukhala yosalala komanso yathyathyathya, ndipo mtundu wake uyenera kukhala wofanana, ndipo sipayenera kukhala kutsika, matuza, khungu la lalanje ndi matenda ena a utoto.

*Magawo Omanga:

Nthawi yophikira: Mphindi 30 (23 ° C)

Moyo wonse:

Mlingo Wochepa (chiŵerengero cha kulemera):

Nthawi yobwezeretsanso (makulidwe a filimu iliyonse youma 35um):

*Njira Yomangira:

KupoperaKuthamanga kwa kupopera: 0.3-0.6MPa (pafupifupi 3-6 kg/cm2);Burashi;Mpukutuchophimba

*Njira zodzitetezera:

Chonde samalani ndi zizindikiro zonse zachitetezo zomwe zili pa phukusi panthawi yonyamula, kusunga ndi kugwiritsa ntchito. Chitanipo kanthu kofunikira popewa komanso kuteteza, kupewa moto, kuteteza kuphulika kwa zinthu komanso kuteteza chilengedwe. Pewani kupumira nthunzi yosungunulira, pewani kukhudzana ndi khungu ndi maso ndi utoto. Musameze mankhwalawa. Ngati ngozi yachitika, pitani kuchipatala nthawi yomweyo. Kutaya zinyalala kuyenera kutsatira malamulo achitetezo a dziko lonse ndi aboma.

*Phukusi:

Utoto:20Kg/ChidebeWothandizira Kuchiritsa/Wowumitsa:4Kg/Chidebe
utoto: chochiritsira/chowumitsa =5:1(chiŵerengero cha kulemera)