Thuthukisa i-Tleatex Powder ukuvumelanisa nokukhuluphalo kohlelo esimweni esimanzi sokuxuba. Ngenxa yezimpawu ze-polymer, ukubumbana kwezinto zokuxuba okumanzi kwathuthukiswa kakhulu, okunomthelela omkhulu ekusebenzeni; Ngemuva kokomiswa, kuhlinzeka ngokunamathelisa ungqimba olubushelelezi futhi obuminyene olungaphezulu komhlaba. Dlulisa, uthuthukise umphumela wesihlabathi, amatshe amatshe, nama-pores. Ngaphansi kwesisekelo sokuqinisekisa inani lesengezo, lingacetshiswa ngefilimu ebonakalayo, ukuze ukuthambekela kwe-tile kunokuguquguquka okuthile, kunciphise i-modulus ye-elastic, futhi ibambe ingcindezi ye-thermal ngezinga elikhulu. Uma kwenzeka ukucwiliswa emanzini esiteji esizayo, kuzoba nezingcindezi ezinjengokumelana kwamanzi, izinga lokushisa le-buffer, nokuguquguquka okungahambelani (ukukhubazeka okukhohlisayo (ukuguquguquka kokhonkolo okuxhumeka okungu-6 × 10-6 / ℃), futhi kuthuthukise ukumelana nesimo sezulu. I-Hydroxypropyllykyl methyllulose HPMC-hlinzeka ngokugcinwa kwamanzi okuhle nokusebenza kodaka olusha, ikakhulukazi endaweni enamanzi. Ukuze uqinisekise inqubekela phambili ebushelelezi yokusabela kwe-hydration, ingavimba i-substrate ekutholeni kwamanzi ngokweqile kanye nongqimba olungaphezulu kusuka ekuhwamukeni. Ngenxa yendawo yayo yokungena komoya (1900g / L - 1400g / LPO400 sand 600hpmc2), ubuningi obuningi bokunamathela kwe-tile buncishisiwe, ukonga izinto zohlobo lwe-wastic ngodaka olukhuni.
I-Tile Adhesive RedisPperible I-Latex Powder eluhlaza okotshani, enobungane, yokwakha amandla, ukulondolozwa kwamandla okuphezulu kwe-powder bokwakha impahla, futhi isengezo esibalulekile futhi esibalulekile sodaka olusebenzayo. Kungathuthukisa ukusebenza ngodaka, kwandise amandla kadaka, kwandise amandla okubopha phakathi kodaka nezindawo ezahlukahlukene, ukuthuthukisa ukuguquguquka nokuqina okunamandla, ukuqina kwe-graint, kanye nokuvunyelwa kodaka. Phinda udlulise futhi uphinde ubumbene. Ukusebenza kwe-tile adhesive redisperperible powder eqinile kuqinile, futhi i-tile anama ezinamathelayo redisperperible i-latex powder inekhono eliphakeme kakhulu le-latex kanye nezakhiwo ezihlukile. Ngakho-ke, ukwahlulwa kwabo kwesicelo kubanzi kakhulu. Iqhaza le-Hydroxypropylllylylylyllose lidlala indima yokugcinwa kwamanzi, ukuqina nokusebenza kokwakha ekuqaleni, futhi i-latex evuselelwayo ye-tile anamanzi idlala indima enhle kakhulu kudlala indima enkulu ekufezeni, i-acid kanye nokuphikiswa kwephrojekthi. Umphumela we-tile anama redisperperible i-latex powder ngodaka olusha: wembule isikhathi sokusebenza futhi ulungise isikhathi sokuqina (okulula ukucindezela ukukhiqizwa okuphezulu (okulula ukucindezela ukukhiqizwa okuphezulu (okulula ukucindezela ukukhiqizwa okuphezulu (okulula ukucindezela ukukhiqizwa okuphezulu (okulula ukucindezela ukukhiqizwa okuphezulu okunama-subrion anezinto ezinhle kakhulu ezinama-substrate ahlukahlukene, kufaka phakathi Ukhonkolo, udaka, ngokhuni, amathayili amadala, i-PVC noma ngaphansi kwezimo ezahlukahlukene zezulu, inekhono elihle lokukhubazeka.
Ukungezwa kwe-latex evuselelayo ye-latex for tile adhesives kunomthelela osobala kakhulu ekuthuthukisweni kokulinganiselwa kokwenza amasimende athambekele emanzi, futhi kunomthelela omkhulu emandleni eBonding, ukumelana kwamanzi kanye nokumelana nokuguga kokunamathela. Njengamanje, kunezinhlobo eziningi ze-latex powders evuselelayo ye-tile adhesives emakethe, njenge-acrylic redisperserible ye-latex powders, i-acryrene-acrylic pompolymers, njll. Ngokuvamile, izinamathiseli ze-acrylesing, ama-tile acrylete-ethylese-ethylines, ama-tile anhesings-ethylete asetshenziswa emakethe ye-latex powlerible acetate-ethylene Copolymers.
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(2) Ngokukhuphuka kwenani le-talex evuselelayo ye-latex ye-tile anamathela, amandla e-tensile bond we-latex elivuselelayo se-talex powder for adhesive ngemuva kokuguga kwamanzi ngokufanele, kepha amandla okushisa ngemuva kwalokho, amandla e-Tensile aphonsayo anda kakhulu.
Ngenxa yezici zayo ezinhle zokuhlobisa nezisebenzayo njengokuqina, ukumelana kwamanzi kanye nokuhlanzwa kwamanzi, amathayili we-ceramic asetshenziswa kabanzi: kufaka phakathi izindonga, izitezi, futhi zingasetshenziswa zombili izindlu zasendlini nangaphandle. Indlela yokunamathisela yendabuko yama-tile yindlela yokwakha enobukhulu, okungukuthi, okokuqala faka udaka olujwayelekile emuva kwamathayili, bese ucindezela amathayili uye engqikeni eyisisekelo. Ubukhulu bohlobo lodaka luba ngu-10 kuye ku-30mm. Yize le ndlela ilungele ukwakhiwa ezisekelweni ezingalingani, ububi busebenza kahle kwamathayili obuchwepheshe, ubuhlakani obukhulayo bokuwa ngenxa yokuguquguquka okungalungile ngenxa yodaka olungaphansi kodaka, nobunzima bokulungisa udaka endaweni yokwakha. Ikhwalithi iyalawulwa ngokuqinile. Le ndlela ilungele kuphela amathayili anezinga eliphakeme lokufakwa kwamanzi. Ngaphambi kokunamathisela amathayili, amathayili adinga ukufakwa emanzini ukuze afinyelele amandla ebhondi anele.
Njengamanje, indlela esetshenziswayo esetshenziswa kabanzi eYurophu yindlela ebizwa ngokuthi yi-Fighter-Laner Adhesing Batch ye-poly-modified adhesive i-adhesive i-adhesive i-adhesive i-adhesive i-adhesive i-adhesive i-adhesive i-adh Futhi ungqimba wodaka lokuqina okufanayo, bese ucindezela amathayili kuwo bese ujikisa kancane, ubukhulu be-wortar ungqimba bucishe lube ngu-2 kuya ku-4mm. Ngenxa yokuguqulwa kwe-cellulose ether kanye ne-latex powder evuselelayo, ukusetshenziswa kwalesi sigqoko se-tile kunesibopho esihle sokwakhiwa kwamanzi okuphansi, futhi ukuguquguquka okuhle okubangelwa yijubane lokushisa, nokuvunyelwa okuthe xaxa kokwakhiwa okuphansi, okungasheshisa kakhulu ijubane lokwakha, okulula ukusebenza futhi Akunasidingo sokuma kwangaphambili amathayili emanzini. Le ndlela yokwakha kulula ukuyisebenzisa futhi kulula ukufeza ukulawulwa kwekhwalithi yokwakha esizeni.
Isikhathi sePosi: Dece-12-2022