Amacandelo amabini, aqinileyo aphezulu, i-acrylic polyurethane topcoat, enyangwa nge-aliphatic isocyanate, ene-matte ukuya kwiglosi elungileyo kunye nokugcina umbala
Iimbonakalo
I-1.I-adhesion egqwesileyo, ifilimu yepeyinti enzima, ukuchasana kwempembelelo efanelekileyo, i-gloss egqwesileyo kunye nokugcinwa kombala, kunye nokudibanisa ukukhuselwa kunye nemisebenzi ephezulu yokuhlobisa.
I-2.Ukuqina okugqwesileyo kwangaphandle, ukuchasana kakuhle nemvula ye-asidi, ukuchasana kwexesha elide kwiinguqu ezinamandla kwimozulu yolwandle kunye nokukhukuliseka kwamanzi olwandle.
3.Ukuxhathisa okulungileyo kwiiasidi, iialkali, izinyibilikisi, ityuwa kunye nezihlandlo zokutshiza kwamanzi.
4.Good recoating ukusebenza.
Usetyenziso olucetyiswayo
Ifanelekile ukugqithisa kwiingubo zangaphambili ezifana ne-epoxy okanye i-polyurethane, kwaye isetyenziswe njengento ekhuselayo ephezulu yokuhlobisa imozulu ye-topcoat yezakhiwo zetsimbi okanye iindawo eziphathekayo kwiindawo ezahlukeneyo zomoya.
Imiyalelo yesicelo
Isubstrate esebenzayo kunye noNyango loMphezulu:
Sebenzisa i-ejenti yokucoca efanelekileyo ukususa yonke igrisi kunye nobumdaka kumphezulu we-substrate, kwaye ugcine umphezulu ucocekile, womile kwaye ungangcoliseki.
Le mveliso kufuneka isetyenziswe kwi-anti-rust enconyiweyo yokwaleka ngaphakathi kwexesha elichaziweyo lokuhlaziya.
Iindawo ezonakalisiweyo ze-primer kufuneka ziqhunyiswe kwi-Sa.2.5 (ISO8501-1) okanye ziphathwe ngamandla kumgangatho we-St3, kwaye ipeyinti ephambili kufuneka isetyenziswe kula macandelo.
Iyasebenza kwaye iyanyangwa
Umphezulu wesicelo kufuneka ugcinwe ucocekile kwaye womile, kwaye ubushushu be-substrate kufuneka bube yi-3 ° C ngaphezu kwendawo yombethe ukuphepha ukuxinana.
Le mveliso isenokuphendulwa kwaye inyangwe kwiqondo lobushushu elisezantsi -10°C, ukuba nje akukho qabaka phezu komhlaba.
Ukusetyenziswa kwangaphandle akuvumelekanga kwimozulu embi njengemvula, inkungu, ikhephu, umoya onamandla kunye nothuli olunzima.
Iqondo lobushushu liphezulu ehlotyeni, lumka xa kutshizwa okomileyo, kwaye gcina umoya
ngexesha lesicelo kunye namaxesha omisa kwiindawo ezimxinwa.
Ubomi bembiza
| 5℃ | 15℃ | 25℃ | 35℃ |
| 6 iiyure. | 5 iiyure. | Iiyure ezi-4. | 2.5 iiyure. |
Iindlela zokusetyenziswa
Indlela yokufaka isicelo: Ukutshiza okungenamoya kuyacetyiswa.
Ibhrashi kunye ne-rolling zicetyiswa kuphela kwi-stipe coat, i-coat encinci okanye ukulungiswa.Kwaye ibrashi ethambileyo-ethambileyo okanye i-roller ene-bristled emfutshane icetyiswa ukunciphisa amaqamza omoya.
Iiparamitha zeSicelo
| Indlela yokusetyenziswa | Iyunithi | Isitshizi esingenamoya | Isitshizi somoya | Ibrashi/iRola |
| Nozzle orifice | mm | 0.35 ~ 0.53 | 1.5–2.5 | —- |
| Uxinzelelo lombhobho | kg/cm2 | 150 ~ 200 | 3～4 | —- |
| Thinner | % | 0～10 | 10 ~ 25 | 5～10 |
Ukomisa kunye nokuNyanga
| Inxalenye engaphantsi ubushushu | -5℃ | 5℃ | 15℃ | 25℃ |
| Umphezulu-womile | Iiyure ezi-2. | Iyure e-1 | 45 imiz | 30mins |
| Ngoma | Iiyure ezingama-48. | Iiyure ezingama-24. | 12 iiyure. | Iiyure ezisi-8. |
| Min.Ukuhlaziya ixesha lekhefu | iiyure ezingama-36. | Iiyure ezingama-24. | 12 iiyure. | Iiyure ezisi-8. |
| Max.Ukuhlaziya ixesha lekhefu | Ukuzigquma akunamda, indawo edibeneyo kufuneka ikhululeke kwi-chalking kunye nezinye izinto ezingcolileyo.Yigcine icocekile kwaye yomile.Ukuba kuyimfuneko, yenza i-roughening ngokwaneleyo ngaphambi kokutyabeka. | |||
Ukwaleka okwandulelayo kunye nesiphumo
Ipeyinti eyandulelayo:zonke iintlobo ze-epoxy, i-polyurethane yepeyinti ephakathi okanye i-anti-rust primer, nceda uqhagamshelane neZindn
Ukupakisha kunye noGcino
Ukupakisha:isiseko 20kg, ejenti yokunyanga 4kg
Indawo yokuflasha:>25℃(Umxube)
Ugcino :Kufuneka igcinwe ngokuhambelana nemigaqo yorhulumente wasekhaya.Indawo yokugcina
Okusingqongileyo kufuneka kube komile, kuphole, kungene umoya kwaye kude nobushushu kunye nemithombo yomlilo.I
Isingxobo sokupakisha kufuneka sigcinwe sivalwe ngci.
Beka ubomi kwishelufa:Unyaka we-1 phantsi kweemeko ezilungileyo zokugcina ukusuka kwixesha lokuvelisa.