Izici eziphambili zokuphuzi kobuso be-putty engamelana namanzi ngemuva kokucwaninga ngamanzi, inani elikhulu lezivivinyo kanye nobunjiniyela, umbhali ukholelwa ukuthi izici eziyinhloko zokuphuzi kobuso obungamelana namanzi okulandelayo:
Isizathu 1. I-calcium hydroxide (i-ash calcium) emuva ku-alkali i-calcium hydroxide, i-alkali ye-calcium cal (oh), i-acid molecular, i-aulium, i-aud ashukela Ubuningi obuhlobene ngu-2.24, ikhambi laso elicacile lamanzi liwuketshezi olungenawo umbala, olungenamphundla lwe-alkali, lumunca kancane, i-calcium oxide iba yi-calcium carbonate. I-calcium hydroxide iqinile ngokulinganayo i-alkaline, i-alkalinity kanye nokwelashwa ibuthakathaka kune-sodium hydroxide, i-calcium hydroxide kanye nesisombululo sayo esinamanzi kuyabahlasela esikhunjeni somuntu, okokugqoka, kepha akufanele ukuthi baxhumane nesikhumba isikhathi eside.
I-calcium hydroxide iyi-filler esebenzayo ku-putty engamelana namanzi ukuze wakhe ifilimu elilukhuni nge-calcium carbonate enamandla kanye ne-ruble-glossbar ecwebezelayo ecwebezelayo. Ngenxa ye-alkalinity yayo eqinile nokuqukethwe okuphezulu kwe-alkali, ingxenye yamanzi ese-putty izodonswa isisekelo sodonga ngesikhathi sokwakha. Uhlobo olufanayo lwe-alkaline usimende olungezansi, noma i-sand-lime phansi (lime, isihlabathi, inani elincane likasimende) liyadonswa kancane, njengoba ezinye izendlalelo ze-alkalis zingenakuziqhenya ngokushesha ngemuva kokuzingela ama-hydrolysis ku-putty Kokubeka, futhi kuzokwenzeka nokusabela kwamakhemikhali ngemuva kokubhekana nomoya, okwenza ingaphezulu le-putty liphenduke ophuzi.
Isizathu 2. Izindlela eziguqukayo zamakhemikhali eziphilayo. Njenge-carbon monoxide (co), i-sulphur dioxide (So2), i-benzene, i-toluene, i-xylene, i-prottydehyde, kube nezimo lapho i-putty evimbela khona lapho i-putters abantu bayabhema ngasikhathi sinye.
Isizathu 3. Umthelela wesimo sezulu kanye nezinto zezemvelo. Esifundeni saseNyakatho, ngesikhathi sokushintshaniswa kwesizini, ingaphezulu le-putty livame ukuguquka liphuzi ngoNovemba lube ngoMeyi ngonyaka olandelayo, kepha lokhu kuyinto eyedwa.
Isizathu 4. Ukungena komoya kanye nomoya akukuhle. Udonga lumanzi. Ngemuva kokubhinca ama-putty amelana namanzi, uma ungqimba lwe-tutty alusomile ngokuphelele, ukuvala iminyango namafasitela isikhathi eside kuzobangela kalula ubuso be-putty ukuba baphenduke ophuzi.
Isizathu 5. Izinkinga zotshani. Ngaphansi kodonga oludala ngokuvamile kungudonga olumpunga ongwevu (lime, isihlabathi, inani elincane likasimende, kanti ezinye zixubene ne-gypsum). Nkosi, kepha kusenezindawo eziningi lapho izindonga zifakwa khona nge-lime nodaka. Iningi lezinto zodonga ziyi-alkali. Ngemuva kokuthi i-Putty ithinte udonga, amanye amanzi azodonswa odongeni. Ngemuva kwe-hydrolysis kanye ne-oxidation, ezinye izinto, njenge-alkali nensimbi, zizophuma ngama-pores amancane odonga oluncane. Ukusabela kwamakhemikhali kwenzeka, okwenza ingaphezulu le-putty liphenduke liphuzi.
Isizathu 6. Ezinye izinto. Ngaphezu kwalezi zinto ezingenhla okungenhla, kuzoba nezinye izinto, ezidinga ukudingidwa.
Isixazululo sokuvimbela i-putty engamelana namanzi ekubuyiselweni kophuzi:
Indlela 1. Sebenzisa i-ejenti ebekwa uphawu ngokubekwa uphawu emuva.
Indlela 2 Ngaphambi kokusebenzisa i-putty ebangeni eliphakeme kakhulu, ukwelashwa kwezobuchwepheshe kufanele kwenziwe kuqala. Indlela yilena: Amanzi okufafaza okokuqala ukuze afake indawo yodonga, bese usebenzisa i-spatula ukuze asule asuse wonke ama-putty adala nopende (kuze kube phansi kanzima) bese uyihlanza. Ngemuva kokuthi udonga lome ngokuphelele, luhlanze futhi futhi lusebenzise i-ejenti esekelwa ukumboza ukwelashwa okusekelwa, bese usula i-putty engamelana namanzi. Yellow.
Indlela 3. Gwema amagesi aguquguqukayo kanye nezicishamlilo. Ngesikhathi senqubo yokwakha, ikakhulukazi lapho uPutty engasomile ngokuphelele ngemuva kokwakhiwa, ungabhemi noma ukhanyise umlilo endlini yokushisa, futhi ungasebenzisi amakhemikhali aguqukayo anjengepende kanye nezinyanga ezintathu.
Indlela 4. Gcina indawo yangena umoya futhi yomile. Ngaphambi kokuba uPretty omelana amanzi awomile ngokuphelele, ungavali iminyango namafasitela ngokuqinile, kepha vula amafasitela ukuze avule umoya omncane, ukuze ungqimba lwe-putty lungema ngokushesha okukhulu.
Indlela 5 Indlela Eqondile: Ngokwesilinganiso esingu-462 i-Ultramarine esiguquliwe It. Ukuhlolwa kukhombisa ukuthi ukwengeza inani elithile le-ultramarine aluhlaza okwesibhakabhaka kungavimba ubuso be-putty ekuguqukeni kuphuzi ngezinga elithile.
Indlela 6. Okwe-putty ephenduke iphuzi, ukwelashwa kwezobuchwepheshe kuyadingeka. Indlela yokwelashwa ejwayelekile yilena: qala ukufaka i-primer ebusweni be-putty, bese uklaba futhi usebenzise u-tutty ongavumelani wamanzi noma wokuxubha odongeni lwe-latex.
Fingqa amaphuzu angenhla:
Upende wangaphandle lwe-turty nokuphefumula okuvinjelwe kwamanzi kubandakanya izici eziningi ezinjengezinto ezingavuthiwe, izimo zemvelo, izimo ze-wall, ubuchwepheshe bokwakha, njll. Kuyinkinga enzima, kanye nokuqhubeka nokucwaninga nokuxoxisana kuyadingeka.
Isikhathi Seposi: APR-28-2024