Umkhiqizo owaziwa nangokuthi
- Upende we-Alkyd reddan wokulwa nokugqwala, upende we-alkyd reddan ophakathi, upende we-alkyd reddan wokulwa nokugqwala, i-primer ye-alkyd reddan.
Amapharamitha ayisisekelo
| Igama lomkhiqizo lesiNgisi | Upende obomvu we-alkyd |
| Izimpahla Eziyingozi Cha. | 33646 |
| Inombolo ye-UN | 1263 |
| Ukuguquguquka kwe-solvent ye-organic | Imitha ejwayelekile engu-64³. |
| Umkhiqizo | Upende weJinhui |
| Inombolo Yemodeli | C52-3 |
| Umbala | Okumpunga |
| Isilinganiso sokuxuba | Ingxenye eyodwa |
| Ukubukeka | Ubuso obubushelelezi |
Ukwakheka komkhiqizo
- Upende obomvu we-Alkyd uwupende obomvu onesici esisodwa owakhiwe yi-alkyd resin, impuphu ebomvu, i-antirust pigmented filler, izithasiselo, i-No.200 solvent gasoline kanye ne-mixed solvent, kanye ne-catalytic agent.
Izakhiwo
- Ifilimu yopende iqinile, ivaliwe kahle, isebenza kahle kakhulu ekulweni nokugqwala, ingamelana nomthelela wokwehluka kwezinga lokushisa.
- Umthamo wokugcwalisa oqinile.
- Ukusebenza okuhle kokufanisa, inhlanganisela enhle ne-alkyd top coat.
- Ukusebenza kahle kokwakhiwa.
- Ukunamathela okuqinile, izakhiwo ezinhle zemishini.
- Okuqukethwe okuphezulu kombala, ukusebenza kahle kokusikwa.
- Ifilimu elwa nokuchapha, ukusebenza kahle kokuvikela, ukukhanya okuhle nokugcina umbala, umbala ogqamile, ukuqina okuhle.
Ukufanisana kwangaphambi kwesifundo
- Kupendwe ngqo ebusweni bensimbi obunekhwalithi yokwehla efinyelela izinga lika-Sa2.5.
Ukufanisa ngemuva kwesiteji
- Upende ophakathi we-Alkyd kanye nopende we-alkyd.
Ukupakisha
- Isigubhu esingama-25kg
Amapharamitha obuchwepheshe: GB/T 25251-2010
- Isimo esitsheni: akukho zigaxa eziqinile ngemva kokuxuba nokuxuba, esimweni esifanayo.
- Ukunamathela: ikilasi lokuqala (inkomba ejwayelekile: GB/T1720-1979(89))
- Ubuncane: ≤50um (inkomba ejwayelekile: GB/T6753.1-2007)
- Isikhathi sokomisa: ukomisa ubuso ≤5h, ukomisa okuqinile ≤24h (inkomba ejwayelekile: GB/T1728-79)
- Ukumelana namanzi anosawoti: 3% NaCl, amahora angu-48 ngaphandle kokuqhekeka, ukubhamuka, ukuxebuka (inkomba ejwayelekile: GB/T9274-88)
Ukwelashwa kwendawo
- Ukwelashwa kokuqhumisa isihlabathi ebusweni bensimbi kuya ezingeni le-Sa2.5, ubulukhuni bendawo bungu-30um-75um.
- Amathuluzi kagesi ehla aye ebangeni lika-St3.
Ukusetshenziswa
- Ifanelekela ubuso bensimbi, ubuso bemishini, ubuso bepayipi, ubuso bemishini, ubuso bokhuni.
Ukwakhiwa kopende
- Ngemva kokuvula umgqomo, kumele uvuselelwe ngokulinganayo, uyekwe ukuze ume, bese kuthi ngemva kokuvuthwa imizuzu engama-30, wengeze inani elifanele lokunciphisa bese ulungisa ukuqina kokwakhiwa.
- I-Diluent: i-diluent ekhethekile yochungechunge lwe-alkyd.
- Ukufutha okungenamoya: Inani lokuxuba lingu-0-5% (ngokwesilinganiso sesisindo sopende), ubukhulu be-nozzle bungu-0.4mm-0.5mm, ingcindezi yokufutha ingu-20MPa-25MPa (200kg/cm²-250kg/cm²).
- Ukufutha ngomoya: Inani lokuxuba lingu-10-15% (ngokwesilinganiso sesisindo sopende), ubukhulu be-nozzle bungu-1.5mm-2.0mm, ingcindezi yokufutha ingu-0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Ukumbozwa kwe-roller: Inani lokuxuba lingu-5-10% (ngokwesilinganiso sesisindo sopende).
Imingcele yokwakha
| Ubukhulu befilimu obunconyiwe | 60-80um |
| Isilinganiso semfundiso | cishe i-120g/m² (ngokusekelwe kufilimu eyomile engu-35um, ngaphandle kokulahlekelwa) |
| Inani elinconywayo lamajazi | Amajazi ama-2~3 |
| Izinga lokushisa lesitoreji | -10~40°C |
| Izinga lokushisa lokwakha | 5~40℃ |
| Isikhathi sesivivinyo | Amahora angu-6 |
| Indlela yokwakha | Ukuxubha, ukufutha ngomoya, ukugoqa kungaba. |
| Isikhawu sokumboza
| Izinga lokushisa le-substrate ℃ 5-10 15-20 25-30 |
| Isikhawu esifushane h 48 24 12 | |
| Isikhathi eside akufanele sidlule izinsuku eziyi-7. | |
| Izinga lokushisa le-substrate kumele libe ngaphezu kuka-3℃ ngaphezu kwephuzu lamazolo. Uma izinga lokushisa le-substrate lingaphansi kuka-5℃, ifilimu yopende ngeke ilapheke futhi akufanele yakhiwe. | |
Izinyathelo zokuzivikela
- Esikhathini sokushisa okuphezulu sokwakha, kulula ukomisa isifutho, ukuze kugwenywe isifutho esomile kungalungiswa nge-thinner kuze kube yilapho isifutho esomile singashisi.
- Lo mkhiqizo kufanele usetshenziswe ngabasebenzi bokupenda abangochwepheshe ngokwemiyalelo esephaketheni lomkhiqizo noma kule ncwadi.
- Konke ukumbozwa nokusetshenziswa kwalo mkhiqizo kumele kwenziwe ngokuhambisana nayo yonke imithetho nezindinganiso ezifanele zezempilo, ukuphepha kanye nezemvelo.
- Uma ungabaza ukuthi lo mkhiqizo kufanele usetshenziswe yini, sicela uxhumane nomnyango wethu wezinsizakalo zobuchwepheshe ukuthola imininingwane.
Isitoreji Sokuthutha
- Umkhiqizo kufanele ugcinwe endaweni epholile nengena umoya, uvikelwe elangeni eliqondile, futhi uhlukaniswe nemithombo yokushisa futhi ugcinwe kude nemithombo yokushisa endlini yokugcina impahla.
- Imikhiqizo kufanele ivikelwe emvuleni, elangeni kanye nasekushayweni lapho ithuthwa, futhi kufanele ihambisane nemithethonqubo efanele yomnyango wezokuthutha.
Ukuvikelwa Kokuphepha
- Indawo yokwakha kufanele ibe nezindawo ezinhle zokungenisa umoya, futhi abapendi kufanele bagqoke izibuko, amagilavu, imaski, njll. ukuze bagweme ukuthintana kwesikhumba kanye nokuhogela inkungu yopende.
- Ukubhema nomlilo akuvunyelwe ngokuphelele endaweni yokwakha.
