I-single-component yokuvimbela amanzi

I-single-component yokuvimbela amanzi

I-single-component waterproofing coating iyi-polymer engangeni manzi yohlobo olusebenzayo lwefilimu elapheka umswakama.Yenziwe nge-isocyanate ne-polyether njengezinto eziyinhloko, ixuba nama-ejenti aqinile, ama-plasticizers nezinye izithasiselo nezinye izithasiselo zisebenzisa ubuchwepheshe obukhethekile ngokushisa okuphezulu kokushisa kwe-polyurethane prepolymer kanye nomswakama emoyeni, okwenza ifilimu eqinile, ethambile futhi engahlanganisi yenjoloba engangenisi amanzi ku-substrate. .

Izici zomkhiqizo:

I-single-component yokuvikela amanzi enamathela, kulula ukuyisebenzisa, imfuneko yokuqukethwe komswakama wesisekelo ayiphezulu, ingasetshenziswa endaweni enomswakama owengeziwe, futhi iyatholakala ebusweni umswakama wayo oyisihlobo mkhulu kakhulu.

Ifilimu yokumboza i-polyurethane inamandla amakhulu kanye nokwelula, ukunwebeka okuhle, izinga lokushisa eliphakeme elihle kanye nokumelana nokushisa okuphansi, kanye nokuvumelana nezimo okuphezulu ku-substrate shrinkage kanye nokuqhekeka.

Ingagqoka ugqinsi oluyi-1mm ukuya ku-3mm ngesikhathi esisodwa, ifilimu eboshiwe iminyene, awekho amabhamuza, namandla okubopha okuphezulu.

Akudingekile ukuxubha i-ejenti yokwelapha ye-substrate ku-substrate ehlukahlukene esezingeni eliphezulu

Ububanzi obusebenzayo:

Isetshenziswa kakhulu ophahleni, ophahleni, endlini yangasese, kumachibi okubhukuda, nakuzo zonke izinhlobo zezimboni kanye nokuvikela amanzi kumabhilidi omphakathi.

Ubuchwepheshe bohlelo lokusebenza:

I-substrate idinga ukuqina, ibushelelezi, ingabi nama-sundries, ekhoneni langaphakathi nangaphandle kufanele yenziwe i-arc eyindilinga, ububanzi bekhona langaphakathi kufanele bube ngaphezu kuka-50mm, kanti i-corda yangaphandle kufanele ibe ngaphezu kuka-10mm.

Isithako nomthamo: ngokuya ngomthamo wohlelo lokusebenza, ukuxuba ngokulinganayo nxazonke o ukusetshenziswa.

Isikali esiyisethenjwa: Isikali sefilimu yokumboza singaba ngu-1.3-1.5kg/sqm lapho ukujiya kungu-1mm.

Ukufakwa okukhulu okungangeni manzi, ukumboza ukufana okuxubene ngenjoloba noma i-scraper yepulasitiki, ukushuba akuguquki, ngokuvamile ku-1.5mm kuya ku-2.0mm, kufanele kuxutshwe izikhathi ezi-3 kuya kwezi-4, okokugcina ukuxubha kufanele kwenziwe ngemva kokwelashwa kwangaphambilini kokuxubha. futhi iba yifilimu, futhi ixube endaweni eqondile.Ngokujwayelekile njengokwakhiwa kwefilimu okuhlukile, kwebhodi lephrojekthi engaphansi komhlaba, kufanele kugandaywe ungqimba lwezinto ezizwakalayo eziqinisiwe ngaphezu kwalokho.

Ukuqina kwe-coating: ukushuba kwephrojekthi engaphansi komhlaba kungu-1.2 kuya ku-2.0mm, ngokuvamile ku-1.5mm;ukuqina kwendlu yangasese akukho ngaphansi kuka-1.5mm;ku-multilayer okungenamanzi kobukhulu bokwakhiwa kophahla oluveziwe abukho ngaphansi kuka-1.2mm;kolunye ungqimba olungangeni manzi lwebanga Ⅲ olungangeni manzi, ukujiya abukho ngaphansi kuka-2mm;

Isicelo sesendlalelo sokudoba: hlakaza isihlabathi esihlanziwe ngaphambi kokuba ukuxubha okokugcina kuqiniswe.

Isendlalelo sokuvikela: endaweni yefilimu yokumboza kufanele yenze ukuvikela ukuvikela njengomklamo.