Ukufakwa kwangaphandle kodonga lwangaphandle ukubeka ijazi lokufaka okufakwayo ekwakhiweni. Leli khekhe lokufaka okushisayo akufanele ligcine ukushisa kuphela, kepha futhi libe lihle. Njengamanje, uhlelo lwangaphandle lwezwe lwangaphandle lwangaphandle luhlanganisa uhlelo olunwetshiwe lwe-polystyrere board insulation, uhlelo lwe-polystyrene lwebhodi lokufakwa, uhlelo lwe-polyx polystrerererererenga, njll. Ukufakwa kwe-thermal kwangaphandle akusilungele kuphela Ukushisa izakhiwo ezindaweni ezisenyakatho ezidinga ukulondolozwa kokushisa ebusika, kodwa futhi nezakhiwo ezinomoya ezimoyeni ezindaweni eziseningizimu ezidinga ukufakwa kwe-Heat ehlobo; Ilungele izakhiwo ezintsha kanye nokuvuselelwa kabusha kwamandla kwezakhiwo ezikhona; ukuvuselelwa kwezindlu ezindala.
① Umphumela wengeza i-latex ye-latex evuselelayo ku-usimende osanda kuxutshwa kohlelo lwangaphandle lokufakelwa kodonga lwangaphandle:
A. Nweba amahora okusebenza;
B. Thuthukisa ukusebenza kokugcinwa kwamanzi ukuze uqinisekise i-hydrate of usimende;
C. Thuthukisa ukusebenza.
② Umphumela wokwengeza i-latex ye-latex evuselelayo ku-fortar olukhuni kohlelo lwangaphandle lokufakelwa kodonga lwangaphandle:
A. Adhesion omuhle ebhodini lePolystyrene nakwezinye izigatshana;
B. ukuguquguquka okuhle kakhulu kanye nokumelana nomthelela;
C. Kuyinto enhle ye-vapor yaphuphuthekayo;
D. I-Hydrophopobicity enhle;
E. Ukumelana kwesimo sezulu okuhle.
Ukuvela kwezinamathiseli ze-tile, ngezinga elithile, qinisekisa ukuthembeka kweTile Askere. Imikhuba ehlukene yokwakha kanye nezindlela zokwakha zinezidingo ezahlukahlukene zokwakha zokwakha ze-tile adhesives. Ekwakhiweni kwamanje kwethayela lasekhaya, indlela yokunamathisela okuwugqinsi (i-paste yendabuko yokunamathela) iseyindlela yokwakha ejwayelekile. Lapho le ndlela isetshenziswa, izidingo ze-tile adhesive: Kulula ukuvusa; Kulula ukusebenzisa i-glue, ummese onganamatheli; Ukubonwa okungcono; i-anti-slip engcono. Ngokuthuthukiswa kobuchwepheshe be-tile anamathela kanye nokwenza ngcono ubuchwepheshe bokwakha, indlela yeTrowel (indlela emincane yokunamathisela) imukelwa kancane kancane. Usebenzisa le ndlela yokwakha, izidingo zeTile Adhesive: Kulula ukuvusa; Ummese onamathelayo; ukusebenza okungcono kokulwa nokushelelayo; Ukukhula okungcono kumathayili, isikhathi esivulekile esinde.
① Umphumela wokwengeza i-latex powder evuselelayo ku-fortar esanda kuxutshwa kwe-tile adhesive:
A. Nweba isikhathi esisebenzayo nesikhathi esiguqukayo;
B. Thuthukisa ukusebenza kokugcinwa kwamanzi ukuze uqinisekise i-hydrate of usimende;
C. Thuthukisa ukumelana kwe-SAG (i-latex ekhethekile ye-latex elungisiwe)
D. Thuthukisa ukukhiqizwa (okulula ukuzakha ku-substrate, kulula ukucindezela ithayela ekunamathisweni).
① Umphumela wokwengeza i-latex ye-latex evuselelayo ku-tile anamanzi okuqinisa i-harnesive:
A. Inama-adhesion amahle kuma-substrate ahlukahlukene, kufaka phakathi ukhonkolo, udaka, izinkuni, amathayili amadala, i-PVC;
B. Ngaphansi kwezimo ezahlukahlukene zesimo sezulu, ivumelana nezimo ezinhle.
Isikhathi sePosi: Mar-16-2023