1. I-putty isetshenziswa njengento ebonakalayo yokuhlehlisa indawo ukuze ihlanganiswe egqoke amazakhiwo
I-Putty isendlalelo esincanyana sodaka lokulinganisa. I-PuTTTTTTTTTTTTTTTTTTTTTTTTTTTY IQHAWE EBUCHWEPHESHE LOKUGCINA (njengokhonkolo, udaka ngodaka, i-gypsum, njll.) Yenza ungqimba lwangaphandle lodonga olubushelelezi futhi lube lula lokuhlanza (lokhu kubaluleke kakhulu ezindaweni ezine ukungcoliswa komoya okukhulu kakhulu). I-Putty ingahlukaniswa ibe yingxenye eyodwa-yengxenye (unamathisele uPutty Putty no-Dry Powter Putty Powder) kanye ne-putty engxenyeni emibili (eyakhiwe nge-putty powder ne-emulsion) ngokuya ngefomu lomkhiqizo eliqediwe. Ngokunakwa kwabantu kubuchwepheshe bokwakha wezembatho zezakhiwo, ama-putty njengento ebalulekile esekelayo nawo athuthukiswe ngokufanele. Abakhiqizi abahlukahlukene basekhaya bathuthukise ngokulandelana ngezinjongo ezahlukahlukene nezindlela ezahlukahlukene, njenge-powder putty, unamathisele uPuterty, ingaphakathi lodonga lwe-putty, i-putty ye-elastic, njll.
Uma kuhlulwa kusuka ekusetshenzisweni kwangempela kwezembatho zezakhiwo zasekhaya, kuvame ukuba yizikhohla ezifana nokufaka amagwebu nokukhonkotha, okuthinta kakhulu ukusebenza kokuvikelwa kanye nokuhlobisa okwenziwe izimbobo zezakhiwo. Kunezizathu ezimbili eziyinhloko zomonakalo wefilimu yokuhlanganisa:
Eyodwa ikhwalithi yopende;
Okwesibili ukuphathwa okungafanele kwe-substrate.
Ukuzilolonga kukhombisile ukuthi ngaphezu kwama-70% okuhluleka kwe-coating okuhlobene nokuphathwa okuphelele kokungaphansi komhlaba. I-putty yezembatho zezakhiwo isetshenziswe kabanzi njengento eluhlaza yokuhlekisa komhlaba ukuze kuncishiswe. Akunakubushelelezi kuphela futhi kulungise ingaphezulu kwezakhiwo, kepha futhi i-putty ephezulu kakhulu ingathuthukisa kakhulu ukuvikelwa kanye nokuhlobisa ukusebenza kwezimbozo ezakhiweni. Ukunwebisa Impilo Yesevisi ye-Coating ngumkhiqizo osusekela osemqoka wezingubo zokusebenza okuphezulu kwezakhiwo, ikakhulukazi izimbobo zodonga ezingaphandle. I-powder eyomile esomile i-putty putty inezinzuzo ezisobala zezomnotho, ezobuchwepheshe kanye nezemvelo ekukhiqizweni, ezokuhamba, ukugcinwa, ukwakhiwa nokunye.
QAPHELA: Ngenxa yezinto ezifana nezinto zokwenziwa nezindleko, i-distmer ehlakazeki i-powder isetshenziswa ikakhulukazi ku-putcher ye-putty elwa nezindonga ezingaphandle, futhi isetshenziswe edongeni elingaphakathi lebanga lokupholisha uPretty.
2. Indima yokulwa nama-putty alwa nezindonga ezingaphandle
Udonga lwangaphandle uPretty uvame ukusebenzisa usimende njengezinto zokubopha izibopho ze-inorganic, futhi inani elincane le-ash calcium lingangezwa ukuze kufinyelelwe umphumela we-synergistic. Indima ye-pumended-esekelwe e-tuntty elwa nama-putty ezindongeni zangaphandle:
Ungqimba olungaphezulu lwe-pretty luhlinzeka indawo enhle yesisekelo, enciphisa inani lepende futhi linciphise izindleko zephrojekthi;
I-PuTTY inama-adhesion aqinile futhi inganamathiselwa kahle odongeni oluyisisekelo;
Inobunzima obuthile, ingabuyisela kahle umphumela wokwanda okuhlukile nokuxazulula izingcindezi zezingqimba ezahlukahlukene, futhi inokumelana kahle nokuqhekeka okuhle;
I-Putty inokumelana kahle kwesimo sezulu, ukungakhathali, ukumelana komswakama kanye nesikhathi senkonzo eside;
Imvelo enobungane, engeyona inobuthi futhi iphephile;
Ngemuva kokuguqulwa kwezithasiselo ezisebenzayo, njenge-putty rubber powder nezinye izinto zokwakha, udonga lwangaphandle lungaba nezinzuzo ezilandelayo ezilandelayo ezisebenzayo:
Umsebenzi wokucasuka okuqondile kuma-Old Defes (Paint, Tile, Moseic, Itshe nezinye izindonga ezibushelelezi);
I-Good Thixotropy, ingaphezulu elibushelelezi eliphakeme eliphelele lingatholakala ngokumane lifakwe, futhi ukulahleka okubangelwa izigqoko zokusebenzisa eziningi ngenxa yobuso obungalingani obungalingani buyekwa;
Kuyinto emvelo, kungamelana nokuqhekeka okuncane, futhi kungasusa ukulimala kwengcindezi yokushisa;
Ukuvuselelwa kwamanzi okuhle nokusebenza kwamanzi.
3. Iqhaza le-latex evuselelayo ye-latex powder engaphandle kodonga lwe-putty powder
(1) Umphumela we-putty rubber powder kwi-putty entsha exutshwe:
Thuthukisa ukusebenza futhi uthuthukise ukusebenza kwe-putty batch ukuklama;
Ukugcinwa kwamanzi okwengeziwe;
ukunyuka kwanda;
Gwema ukuqhekeka kusenesikhathi.
(2) Umphumela we-putty ruble powder ku-turty elukhuni:
Yehlisa i-modulus ye-putty ye-putty futhi uthuthukise ukufana kuya kungqimba eyisisekelo;
Thuthukisa isakhiwo se-micro-pore of usimende, khulisa ukuguquguquka ngemuva kokungeza i-putty ruble powder, futhi umelana nokuqhekeka;
Thuthukisa ukumelana powder;
Hydrophobic noma ukunciphisa ukumuncwa kwamanzi kwesendlalelo se-tutty;
Khulisa ukunamathela kwesipuni kuya odongeni oluyisisekelo.
Okwesine, izidingo zenqubo yangaphandle yokwakhiwa kodonga lwangaphandle
Inqubo yokwakha ye-putty kufanele inake:
1. Ithonya lezimo zokwakha:
Ithonya lezimo zokwakha ikakhulukazi izinga lokushisa kanye nomswakama wemvelo. Ezimweni ezishisayo, ungqimba lwesisekelo kufanele lufafazwe kahle ngamanzi, noma lugcinwe emanzi, kuya ngokusebenza komkhiqizo othize we-putty powder. Njengoba i-wall wall edongeni i-putty i-powder isebenzisa usimende njengezinto zokuqinisekisa, izinga lokushisa elikhona akudingeki lingabi ngaphansi kwama-degree ama-5, futhi ngeke liqandiswe ngaphambi kokuqina ngemuva kokwakhiwa.
2. Ukulungiselela kanye nokuqapha ngaphambi kokusonga uPutty:
Kuyadingeka ukuthi iphrojekthi eyinhloko isiphothuliwe, futhi isakhiwo nophahla seziphothuliwe;
Zonke izingxenye ezishumekiwe, iminyango, amawindi namapayipi esisekelo somlotha kufanele kufakwe;
Ukuvimbela ukungcoliswa kanye nomonakalo wemikhiqizo eqediwe kwinqubo ye-batch scraping, izinto ezithile zokuvikela kanye nezinyathelo kufanele zinqunywe ngaphambi kokuhlaselwa kwe-batch, futhi izingxenye ezifanele kufanele zimbozwe futhi zisongwe;
Ukufakwa kwewindows kufanele kwenziwe ngemuva kokuthi i-Putty Batch ichithiwe.
3. Ukwelashwa okungaphezulu:
Ingaphezulu le-substrate kufanele libe liqine, lifule, lomile futhi lihlanzeke, mahhala kusuka kumafutha, ama-batik nezinye izindaba ezixegayo;
Ingaphezulu lokuphangwa okusha kufanele kwenzeke izinsuku eziyi-12 ngaphambi kokuba i-putty ingachithwa, futhi isendlalelo sokulungisa sokuqala asikwazi ukuvumelanisa ngentambo kasimende;
Uma udonga lomile kakhulu ngaphambi kokwakhiwa, udonga kufanele lumangele kusengaphambili.
4. Inqubo yokusebenza:
Thela inani elifanelekile lamanzi esitsheni, bese wengeza i-Dry Putty powder, bese ubopha ngokugcwele nge-mixer kuze kube yilapho unamathisela umfaniswano ngaphandle kwezinhlayiya ze-powder kanye nezulu;
Sebenzisa ithuluzi le-batch Scraping lokushaywa kwe-batch, futhi ukushayeka kwesibili kwe-batch kungenziwa ngemuva kokuthi ungqimba lokuqala lokukhipha i-batch luqediwe cishe amahora angu-4;
Susa ungqimba lwe-tutty ngokushelela, futhi ulawule ubukhulu bokuthi ube ngu-1.5mm;
I-puntty esekwe okomzwini ingapendwe nge-primer emelana ne-alkali kuphela ngemuva kokuphothuka kwemvelo kuze kube yilapho i-alkalinity namandla ehlangabezana nezidingo;
5. Amanothi:
I-Verticatity kanye ne-flatness of the substrate kufanele kunqunywe ngaphambi kokwakha;
Udaka oluhlanganisiwe lwe-putty kufanele lusetshenziswe ngaphakathi kwe-1 ~ 2h (kuya ngefomula);
Ungahlanganisi uMdumu Ophakeme odlulile isikhathi sokusebenzisa ngamanzi ngaphambi kokulisebenzisa;
Kufanele iboshwe ngaphakathi kwe-1 ~ 2D;
Lapho ingaphezulu lesisekelo linikelwe ngodaka kasimende, kunconywa ukusebenzisa i-interface yokwelashwa i-ejenti noma isikhombimsebenzisi esibonakalayo kanye nesipuni se-elastic.
Umthamo wei-polymer polymer powderingabheka idatha yomthamo efomula yefomula ye-wall wall putty powder. Kunconywe ukuthi amakhasimende aqhube izivivinyo eziningana ezihlukile zesampula ngaphambi kokukhiqizwa kwesisindo ukuze aqinisekise ikhwalithi ye-putty powder.
Isikhathi Seposi: APR-28-2024