Ruwan Foda na Epoxy
Gabatarwar samfur:
Epoxy foda shafi aka yi daga epoxy guduro da daban-daban kaddarorin da Chelsea curing wakili. Yana da halin ceton makamashi, ƙarancin gurɓataccen gurɓataccen abu da babban inganci. Ba wai kawai zai iya zama fim ba, tasiri na shafi yana da girma, kuma aikin da ake yi na anti-lalata yana da kyau, babban ƙarfin inji.
Foda shafi ne yafi amfani a yi, ado, iyali kayan, karfe furniture, kida, babbar hanya guardrail, auto sassa, fitness wasanni kayan shafa shafi da sauran masana'antu.
Gaba ɗaya gabatarwa:
Ana amfani da resin Epoxy azaman babban albarkatun ƙasa. Yana da kyakkyawan juriya na sinadarai da kaddarorin inji. Ya dace da samfuran karfe tare da manyan buƙatu akan juriya na lalata, rufin lantarki da sassauci. Ba a ba da shawarar yin amfani da kai tsaye zuwa saman kowane nau'in samfuran waje ba.
Iyakar aikace-aikacen:
Fentin karfen sassan mota, kayan aikin gida, kayan karfe, kayan ofis da bututu iri-iri.
Jerin samfur:
Don samar da ma'auni da ƙananan zafin jiki mai ƙarfi foda shafi; Ana iya yin shi cikin samfurori tare da babban haske (80% a sama), ƙananan haske (50-80%), haske mai laushi (20-50%) da maras haske (kasa da 20%). (Za a iya sarrafa Gloss bisa ga bukatun masu amfani).
Kaddarorin jiki:
Musamman nauyi (g/cm3, 25 ℃): 1.4-1.7
Rarraba girman barbashi: 100% kasa da 100micron (Za a iya daidaita shi bisa ga buƙatun musamman na shafi)
Yanayin gini:
Pretreatment: Daban-daban pretreatment Ana amfani da daban-daban substrates (phosphating jiyya, yashi ayukan iska mai ƙarfi magani, harbi peening magani, da fatan za a tuntube mu don ƙarin cikakken bayani)
Za a iya amfani da gado mai ruwa, tsotsa, ruwan abin nadi, manual ko bindiga ta atomatik da sauran hanyoyin gini
Yanayin warkewa:
Nau'in A: 200 ℃ (zazzabi na aiki), 15 min (lebur ko lebur)
Nau'in B 180 ℃ (zazzabi na aiki), 15 min (haske ko Semi-mai sheki)
Nau'in C 140 ℃ (zazzabi na aiki), 15 min (haske)
Ayyukan sutura:
| Abun gwaji | Matsayin dubawa ko hanya | Alamun gwaji | |
| A | B, C | ||
| tasiri juriya | ISO 6272 | 40 kg.cm | 50 kg.cm |
| gwajin cin abinci | ISO 1520 | 5 mm ku | 8 mm ku |
| m ƙarfi (hanyar lattice jere) | ISO 2409 | 0 daraja | |
| lankwasawa | ISO 1519 | 3 mm | 2 mm |
| fensir taurin | Saukewa: ASTM D3363 | 1H-2H | |
| gishiri fesa gwajin | ISO 9227 | > 500 hours | |
| gwajin zafi da zafi | ISO 6270 | >1000 hours | |
| zafi juriya | 100 ℃X24 hours (fararen fata) | kyakkyawar riƙe haske, bambancin launi≤0.3-0.4 | |
Bayanan kula:
1.Gwaje-gwajen da ke sama sun yi amfani da faranti mai kauri mai kauri 0.8mm tare da kauri mai kauri na 60-80 microns.
2.Ma'anar aikin aiki na rufin da ke sama zai iya rage dan kadan tare da raguwar mai sheki.
Matsakaicin ɗaukar hoto:
9-12 sq.m./kg; kauri fim 60 microns (lasafta tare da 100% foda shafi yin amfani da kudi);
Shirya da sufuri:
akwatuna suna layi tare da jakunkuna na polyethylene, nauyin net shine 20kg; Ana iya jigilar kayan da ba su da haɗari ta hanyoyi daban-daban, amma kawai don guje wa hasken rana kai tsaye, danshi da zafi, da kuma guje wa haɗuwa da sinadarai.
Bukatun ajiya:
Tsaftace, bushe, iska, nesa da haske, zafin jiki a ƙasa 30 ℃, kuma yakamata a keɓe shi daga tushen wuta, nesa da tushen zafi. Kuma yakamata ya sanya tushen wuta, nisantar tushen zafi. Lokacin ajiya mai inganci shine watanni 12 daga ranar samarwa. Ka guji tara sama da yadudduka 4.
Bayanan kula:
Duk foda suna da haushi ga tsarin numfashi, don haka guje wa shakar foda da tururi daga warkewa. Yi ƙoƙarin kauce wa hulɗa kai tsaye tsakanin murfin fata da foda. A wanke fata da ruwa da sabulu lokacin da lamba ya zama dole. Idan ido ya faru, wanke fata nan da nan da ruwa mai tsabta kuma a nemi kulawar likita nan da nan. Ya kamata a guje wa ɓangarorin ƙurar ƙura da jigon ƙwayar foda a saman da matacciyar kusurwa. Ƙananan kwayoyin halitta za su kunna wuta kuma su haifar da fashewa a ƙarƙashin wutar lantarki. Yakamata a hana dukkan kayan aiki kasa, kuma ma'aikatan ginin su sanya takalman da ba su da kyau don kiyaye ƙasa don hana tsayawar wutar lantarki.
