I-emulsion ye-polyvinyl i-polyviny ye-thetate icinyiwe emanzini, idala ifilimu egudileyo ene-clutch elungileyo xa yomile. Kwangelo xesha, ingena kakhulu kumphezulu weendonga kwaye iyahambelana nezinto ezininzi zokwakha. Ke ngoko, uPoty kwisiseko se-Pva isebenzela indalo iphela isebenzela umsebenzi wangaphakathi. Ixabiso eliphantsi lamacandelo kunye nokufumaneka kwentengiso yawo yasimahla ikuvumela ukuba wenze umxube ngokwakho ngeendleko ezincinci.
Umgubo osekwe
I-PVA GLUE njengesiseko sezinto ezigqityiweyo
I-vadik yam kwaye ndine-aunts enye, enceda kangangoko kunokwenzeka. Kwindlu ye-cottages, ukulungiswa kwenziwe ngokwabo kwaye njengoko babecinga. Lixesha lokuba ubeke kwi-officlersultions. Ke ngoko, kwakungekho mfuneko yokubaleka. Yonke imisebenzi yenziwa phantsi kwezifundo zolondolozo kunye nokusetyenziswa ngokuchanekileyo kwezinto.
Ukuhlamba udonga
Yayingenamsebenzi ukuxhathisa, kwaye sasetyenziswa ngokubanzi:
- I-Polyviny ye-acetate emulsion - i-PVA GLUE;
- iqhekeza le-chark;
- I-Talc;
- I-carboxymethylcelcelcelcelose - Isiseko esomileyo seMesh Glue CMC.
Onke amacandelo axabisa ngexabiso eliphantsi, anyibilikiswe emanzini kwaye athengiswe ngokukhululekileyo kwivenkile okanye agcinwe kwi-antilessoles ngamaxesha "amadala". Musa ukumangaliswa ngamagama emichiza anemichiza. Omnye weChemist ka-Anti kunye nabanye abaphumeleleyo.
I-PVA Fastener yindawo yonke kwaye iwela phantse kuyo nayiphi na impahla. Ngaphandle koko, umphezulu wasiwa kwisiqingatha ngeglu yamanzi, kwaye unamathembelo unikwa zombini udonga kunye nepeyinti esetyenziswa ngaphezulu.
Xa kusenziwa ukugqiba i-PATTY, i-PPA isebenza njengesiseko. I-Mel isetyenziswa njenge-filler. I-TATC ayiboniswanga, kodwa ineqhezu elincinci kwaye inegalelo ekumiselweni komgangatho oshukumayo. I-CMC isetyenziswa njengesixhobo seplastiki, inika ithambile kwi-ifake kwaye emva koko ikhubazeke iqulethelwe ngumzamo omncinci.
Inqaku lesihloko: Amaphephadonga amphuzi ekhitshini
Ukuqulunqwa kwemizi-mveliso ye-PATTY, izinto ezikhuselayo zongezwa, kuphinda i-rodents kunye nezinambuzane, zirhoxise uthuli kwaye zibopha izinto ezinyibilikayo zomxube, zisenza ukuba ixhathise umswakama. Iiplasitifakazi ezongezelelweyo kwisiseko se-Latex sithintela ukugcoba.
Inketho yohlahlo-lwabiwo mali
Ukuhonjiswa kodonga nge-plime esekwe
Isithuba se-PVA esisekwe kwi-phult ye-gelull yeglue. Emva komile, uyanyamalala. Zonke izinto ziyindalo kwaye azinabungozi. Uninzi lweendlela zokupheka. Umenzi ngamnye uphuhlise iingoma zayo. Babandakanya izinto zendalo, iintsinga kunye ne-polymers. Ngomxube owomileyo, isixa samanzi siboniswe kwiphakheji kwaye umlinganiso kufuneka ugcinwe.
Abantu abadala abakulondolozo lweelungisa ezincinci bazaza iindlela ezahlukeneyo. Abanye bongeza isepha yolwelo, esinye isisombululo soqoqosho okanye i-powder kunye nemeko yomoya kwilineni, i-gypsum, i-lime kwi-10%. Yonke le nto yenziwe ngenjongo yokwandisa iplastiki, kwaye uthintele i-cannon ye-sekhaya ifakwe ekhaya emva komile.
I-chakk kunye neGlue Pva ihlala ingaguqukanga ekwenzeni i-putty. Umphezulu wahlulahlulwe ngokugudileyo kunye nomhlophe. Iphepha lodonga kunye nepeyinti azifuni ukucaciswa kwesiseko. Faka isicelo sokuhombisa umphohla kwaye umfanekiso unokubakho ngaphandle kokulungelelanisa i-dayinity yemvelaphi. Njenge primer, i-PVA ebiweyo isetyenzisiwe.
IINGXAKI ZOKUXELWA NGOKULULA
Ukuhonjiswa kodonga
I-Universal ekusetyenzisweni kwe-PECTY esekwe kwi-PVA ineengenelo ezininzi:
- ixabiso eliphantsi;
- indalo;
- ayiqokeleli izinto eziyingozi;
- Iphunga elibuthathaka linyamalala ngokomya;
- ayifuni ukuba kwenziwe izakhono ezizodwa zomsebenzi;
- umbala ogudileyo kunye nombala omhlophe;
- Ubethelelane ophakamileyo;
- Ukubakho kokuzenzakalisa.
Ukuthandwa kwe-itoty, edalwe kwisiseko se-PPA, ekusebenziseni kwayo. Kumphezulu ohlukeneyo, akukho mfuneko yokuthenga izihlanganisi ezahlukeneyo. Igcinwe ixesha elide kwifom eyomileyo ngaphandle kokufikelela komoya, ukufuma okuqinisekileyo. Iyasebenza ukugqiba izinto zokwakha:
- iinkuni;
- isitena;
- ikhonkrithi ethengisiweyo;
- I-STYROFOAM;
- i-plasterboard;
- I-chipboard kunye ne-MDF;
- stucco ngesiseko esahlukileyo;
- Ipeyinti, kubandakanya ioyile.
Inqaku lesihloko: Iimpawu zokuyila igumbi lokuhlala kunye neTV eludongeni
Xa ilungiselelwe, ifakwe ngenxa yemeko esasazeka ye-PVA, yenziwa sisininzi se-homogeneous elungele iiyure ezili-12 xa igcinwe kwisitya esivaliweyo. Ayifanele ixutywe ngakumbi. I-platy egqityiweyo ayizinzanga kwaye azahluleki.
Izinto ezingalunganga ze-pva kunye neempazamo xa ufaka isicelo
Umhlobiso wodonga
Ngalo lonke uhlobo lwayo, uPoty kwisiseko se-PVA akakwazi ukusetyenziswa:
- ngaphandle;
- Kwindawo emanzi;
- ulungelelwaniso;
- njengokubhekiswa kwemali;
- phantsi kwetayile.
I-powder kunye ne-chalk powder ifakwe kwi-0.5 mm kunye nenombolo yabo ukuya kuthi ga kwi-4. Ngaphandle koko, inethiwekhi yenziwa i-rocks yenziwa. Isetyenziswe kuphela njengokugqitywa. Isetyenziswa kumgangatho othe tyaba, i-smootetives ilingana nobungakanani beli qhezu lezinto eziphambili zodaka - isamente.
Uninzi lukhalaza ubunzima ngokususwa kokususwa kunye nokugaya i-PECTY kwi-PVA. Ndicoca i-slater elandelayo ye-slack emva kokuseta ukugqiba ukomisa. Umphezulu ujika ugudile, phantse isipili. Ixesha kunye nomzamo wokusebenza uhamba kancinci. Ngenxa yoko kwaye kwakukhuphe ungqimba nganye.
Ingcebiso! Thenga i-putty okanye umxube owomileyo kuphela kwiivenkile ezihlanganisiweyo. Khetha umvelisi owaziwayo. Kwi-putty evela kumacandelo alula, ngakumbi uninzi lweenkohliso.
Ukuphucula ububi kunye nenkonzo yenkonzo ye-iutty, umphezulu ophambi kwe-trim kufuneka ucocwe kakuhle kumdaka nothuli. I-primer evela kwi-pulisa yamanzi e-DILTE ifakwa kwi-2 laya.
Ukuveliswa okuzimeleyo komxube wolungelelwaniso lokupeyinta olugudileyo
Umgubo osekwe
Utata wethu wasinika i-chalk kunye ne-CMC. I-PVA GLUE enoVadik ayizinga. Endaweni yetata, sanikwa umntwana ukuba sintywila. Emva koko sachaza ukuba ayisiyiyo kuphela inani elilinganayo lezinto ezichaphazeleka kumgangatho we-ithety, kodwa kunye nomgangatho we-challaring, ubunyulu be-TALC nabanye. Ke ngoko, sanyanzela oomakazi bethu ukuba balulele umyinge wala macandelo ukufumana umxube ngeempawu ezichaziweyo:
- ukuxinana;
- i-vissity;
- iplastiki.
Inqaku lesihloko: Iphepha lodonga lwe-wave zolwandle
Beka iindonga ngezandla zakho
Kwi-DOTTY egqityiweyo, ukongeza kwizinto eziphambili, ezona zinto ziphambili, ii-antiseptics kwaye uninzi lwezinye izinto zaziswa. Zonke izongezekiso ziphucula umgangatho wezinto ezibonakalayo. Ixabiso elikwivenkile lingaphezulu kwe-itotty yasekhaya.
Kwabo bafuna ukwenza ukuba ukwenziwa ngokuzimeleyo baxelele amanye amaxesha. Qala umxube wezinto ezomileyo, kuphela emva koko ulwelo. I-CMCs iphupha ngamanzi ukuya kwi-State ye-cream emuncu. I-TATC, akufuneki ibe ngaphezulu kwe-10% yobunzima bonke ngaphandle kwamanzi. Ngenxa yoko, kuya kufuneka ube nobunzima obufana nokungqinelana kwi-cream emfumli.