Homeliness, Ukulungiswa
Enamel XB-785. Imininingwane injongo
Isihloko esichaza koqweqwe lwawo ukumelana amakhemikhali XB-785 Ukucaciswa kanye.
Ukwakheka kanye aphoyintimenti
Brand koqweqwe lwawo XB 785 - material upende, ogxile polyvinyl chloride resin. It yenzelwe ukuvikela evele zangaphambi primed ngokhonkolo, ukhonkolo kanye metallic izakhiwo ezisebenza kokubili endlini futhi bengaphandle (le njongo kukhona enamels omnyama abomvu ansundu). Ngokuphelele zivikela amagesi ezonakalisayo (i-sulphur dioxide, i-carbon dioxide bese chlorine) futhi kunciphisa umthelela razruschayuschee sulfuric, wali band futhi acid hydrochloric. Kulokhu izinga lokushisa akufanele kube degrees engaphezu kwengu-60.
Ukucaciswa Enamel XB 785. zayo
Upende eyenziwe imibala ezilandelayo: ezimhlophe, ophuzi, omnyama, obomvu, ensundu grey. Ngo uvumela ukukhethwa ikhasimende ezinye imibala kunokwenzeka. Umbala inquma kuzinjongo yakhelwe koqweqwe lwawo XB 785. Imininingwane ahlelwe in ifomu tabular ngezansi.
Niningwane epha kuze imibala eyinhloko. Enamel XB 785 Ukucaciswa:
Iphele inkathi ne-t = 20c 0: kuze ngezinga wesithathu emandleni yesihlanu | 1 ihora hhayi amahora angu-24 |
| uphondo viscosity | 30-100s at 20 C. |
| ingxenyenamba IMisa kwezinto eziqinile | 24-36% (kuye ngokuthi umbala) |
| ifilimu ubulukhuni | hhayi ngaphansi kuka 0.15 |
| ifilimu adhesion | amaphuzu angaphezu kwamabili |
| ifilimu kuyaqina | esingaphansi 1mm |
| Ubuningi ungqimba ngayinye | 114-146 g / m 2 |
| Edingekayo ungqimba ukushuba | 17-24 microns |
| Isikhathi omiswe phakathi amajazi | 1 ihora at t = 20 ° C |
Ukusabalalisa wefilimu omisiwe ophuzi grey abomvu ansundu emhlophe black | 150 g / m 2 70 g / m 2 65g / m2 90 g / m 2 60g / m2 |
Ukumelana umgwengwezi emiphumeleni acid kanye alkalis | Akuvunyelwe ku metal evele izimpawu ukugqwala. Le filimu Ungashintsha umbala waso. |
izidingo zokuphepha
Lokhu upende kuyinto oluvuthayo kanye iqukethe ezinobuthi. Lokhu kuchazwe khona therein we acetone, butyl acetate futhi sovol futhi compounds phambili. Imithi yokususa ingcekeza elenkani ayingxenye upende, ku ukuhwamuka nemiphumela elimazayo izitho zomzimba womuntu. Ngakho-ke, lapho esebenza idinga ukupholisa zendawo jikelele izakhiwo kanye nabasebenzi kumele zisebenzise izembatho zokuzivikela. Ukuze ucime imililo kudingekile ukusebenzisa isihlabathi, wazizwa mat, amakhemikhali-mechanical noma emoyeni Foam. Ukuze operation nge lokushisa upende kwendawo yokusebenza kufanele sibe ububanzi kusukela -10 C +30 C, nge umswakama nesihlobo kumele singeqi 80%. Lapho usebenzisa izingqimba ezintathu phezu ngaphambilini primed we koqweqwe lwawo XB-785 izakhiwo kanye nezici azigcina iminyaka eyisithupha. Ngo izimo izakhiwo kanye nomswakama evamile, le nkathi singase siwathole.
Enamel XB-785 amakhemikhali ukumelana. Ukucaciswa kanye nezincomo isicelo Technical
Ngaphambi kokuqala umsebenzi, kubalulekile ukuhlanza ebusweni iphathwa kusukela ukugqwala noma nezinye izinto (izinsimbi indiza kufanele abe maholoholo efanayo kanye metallic sheen). Ukuze wenze lokhu, ungasebenzisa shot blasting noma sandblasting. Endabeni engenakwenzeka kwesicelo indlela ngenhla evumela ukusetshenziswa intambo-emabhulashini. Kufanele kuphawulwe ukuthi ebusweni zigezwe ukuze ngezinga elithile degreasing GOST9.402-2004 (kunconyiwe umoya ezimhlophe). Ngemva edingekayo primed ebusweni metal bomhlaba elandelayo brand: 068-XC, XC-010 futhi XC-059. Ngemva kokuqeda wonke umsebenzi wokulungiselela, ungaya ngqo ibala.
Indlela yokufaka isicelo koqweqwe lwawo XB-785? Imininingwane uvumele ngezindlela ezilandelayo:
- roller;
- ibhulashi;
- ngu womoya;
- Airless;
impahla Paint kufanele uhlanganise kahle ukuthola mass homogeneous. Kwezinye izimo, ezidinga ukusetshenziswa kumakhemikhali awuketshezi (okuyinto lungasetshenziswa for yokuhlanza amathuluzi) ukuthola isicelo viscosity. Imfuneko kuyinto exclusion umswakama ukufingqa. Ukuze lokhu kuyadingeka ukuqinisekisa ukuthi izinga lokushisa kwamanzi iphathwa ngaphezu iphuzu amazolo hhayi ngaphansi kuka 3 ° C. upende kumele usetshenziswe ngongqimba. Eyokuqala omiswe cishe 1 ihora (i-lokushisa uzibona endaweni yokusebenza 20 C). Isendlalelo esilandelayo sisetshenziswa kuphela ngaphansi kwesimo sokuthi owedlule omisiwe ngokuphelele.
Lokhu koqweqwe lwawo singasetshenziswa nge lacquer CHV-784.
Enamel XB 785: izici, ukusetshenziswa, izimo isitoreji
Lapho timo letifanele lokhu Ukusabalala koqweqwe lwawo theory - 125-150 g / m 2 kwelinye ungqimba. Umenzi uncoma ukusebenzisa izingqimba ezimbili ngesikhathi ukushuba 60-100 microns.
Isitolo upende kumele uvalwe uphawu esitsheni (ngaphandle evulekile ukushisa umthombo) futhi ngokucophelela ukubeka emazingeni okushisa kusuka -30 o C +30 o C, endaweni emnyama futhi yomile. Ukuze isitoreji isikhathi eside upende uvunyelwe ukwandisa viscosity isihlobo kanye sedimentation ka zombala futhi delamination therein. Ngemva kwezinyanga eziyisithupha kuvulwa upende ubhekwa zingabafaneli ukusetshenziswa ngokwengeziwe.
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