Umgubo ophindayo

I-latepersible powder ye-powder iyisasazo esenziwe nge-emulsion ye-polymer polymer ngokumisa ukutshiza. Inokusasazeka okuhle kwaye inokuthi iphinde inyanzelwe kwi-emulsion ezinzileyo ye-polymer emva kokongeza amanzi. Ukusebenza ngokufanayo kuyafana ne-emulsion yokuqala. Ke ngoko, kuyenzeka ukuba kuveliswe udaka olomileyo oluxubeneyo oluphezulu, ngaloo ndlela kuphuculwa iipropathi zodaka.

I-latepersible latex powder yinto ebalulekileyo kwaye ebalulekileyo yokusebenza eyongezelelweyo kumdaka. Inokuphucula ukusebenza kwodaka, yonyuse amandla odaka, iphucule amandla okudibanisa nodaka kwimigangatho eyahlukeneyo, kwaye iphucule ukuguquguquka kunye nokuchaphazeleka kokumelana nodaka, amandla achukumisayo, amandla eguquguqukayo, ukumelana ne-abrasion, ukuqina, ukubambelela kunye nokugcinwa kwamanzi , ukusebenza. Ukongeza, i-latex powder ene-hydrophobic iipropathi zinokwenza idreyini ingangeni manzi kakhulu.

Umzobo 1 ngumzobo womgubo oxutywe ngokutsha we-latex.

Redispersible latex umgubo ngodaka lokutyabeka, ukungagcineki okuhle, ukugcinwa kwamanzi kunye nokuqina okunganyangekiyo, kunye namandla aphezulu wokubopha, anokuthi asombulule ngokufanelekileyo umgangatho wokuqhekeka kunye nokungena okukhoyo kudaka lwendabuko. ingxaki.

Umgangatho wokudaka kunye nezinto ezisemgangathweni Umgubo werhasi onokuphinda unamandla amakhulu, umanyano / ukunamathela okuhle kunye nokuguquguquka okufunekayo. Inokuphucula ukubambelela, ukumelana ne-abrasion kunye nokugcinwa kwamanzi kwezixhobo. Inokuzisa i-rheology egqwesileyo, ukusebenza kunye nokusebenza okungcono kakhulu kokuzilungisa kumgangatho wodaka lokulinganisa kunye ne-screed.

Ukubambelela kwi-tile, i-ejenti yokudibanisa i-tile Ukubuyisela kwakhona i-latex powder ine-adhesion elungileyo, ukugcinwa kwamanzi kakuhle, ixesha elide elivulekileyo, ukuguquguquka, ukuxhathisa kwe-sag kunye nokuchasana okuhle kwe-thaw. Inokuzisa ukubambelela okuphezulu, ukumelana nesiliphu kunye nokusebenza kakuhle kolwakhiwo kwi-tile yokuncamathelisa, ukunamathela kumaleko omncinci kunye nokugcwalisa ngokudibeneyo.

I-rex engafakwanga manzi ityibilize inyibilikisa amandla e-bond kuwo onke amasuntswana, inciphisa imodyuli ye-elastic, inyusa ukugcinwa kwamanzi, inciphise ukungena kwamanzi, kwaye inike iimveliso ngokuguquguquka okukhulu, ukumelana nemozulu kunye nokuxhathisa okuphezulu kwamanzi Amandla okumelana namanzi nokuxhathisa kwamanzi kufuna isiphumo esingapheliyo inkqubo yokutywina.

Udonga lwangaphandle lodaka lokugquma lwangaphandle I-emulsion powder yokugungxula eludongeni lwangaphandle lwenkqubo yokwambathisa kwandisa umanyano lodaka kunye namandla okubopha kwibhodi yokugquma ye-thermal, ukuze ukwazi ukufuna ubushushu kunye nokunciphisa ukusetyenziswa kwamandla. Ukufikelela ekusebenzeni okuyimfuneko, amandla eguquguqukayo kunye nokuguquguquka kwimveliso yangaphandle yofakelo lodonga lwangaphandle, unokwenza iimveliso zakho zodaka zibe nokusebenza okuhle kwebhanti kunye noxinzelelo lwezinto zokufakelwa kunye nesiseko. Kwangaxeshanye, kuyanceda ekuphuculeni ukuxhathisa kwempembelelo kunye nokumelana nomphezulu wokuqhekeka.

Umzobo 2 ngumzobo womgubo oxutywe ngokutsha we-latex.

Ukulungisa i-Mortar Redispersible latex powder inokuguquguquka okufunekayo, ukunciphisa, ukudibanisa okuphezulu, ukulungelelanisa okufanelekileyo kunye nokuqina kwamandla. Yenza udaka lokulungisa luhlangabezane nezi mfuno zingasentla zokulungisa ikhonkrithi eyakhiweyo nengacwangciswanga.

Interfacial udaka redispersible latex umgubo ubukhulu becala kusetyenziswa ukunyanga umphezulu eziphathekayo, eziphathekayo, ikalika yesitena sentsimbi kunye nempukane isitena uthuthu. Ukuqhekeka, ukuxobuka, njl njl njl njl njl njl njl. Kwenza ukuba ukubambelela kube namandla, kungabi lula ukuwa kunye nokumelana namanzi, kunye nokumelana nokuqina komkhenkce. Inomphumo obalulekileyo ekusebenzeni ngokulula, ulwakhiwo olululo.

Iimveliso zokwenza umgubo kwakhona zininzi kwimarike, kodwa iipropathi zazo ziyafana. Banokushwankathelwa ngokufutshane ngolu hlobo lulandelayo:

Umgubo ojikelezayo ngumgubo owenziwe kukumisa ukutshiza i-polymer emulsion, ekwabizwa ngokuba yirabha eyomileyo yomgubo. Le powder ingancitshiswa ngokukhawuleza kwi-emulsion emva kokudibana namanzi, kwaye igcinwe iipropathi ezifanayo kunye ne-emulsion yasekuqaleni, oko kukuthi, ifilimu iya kwenziwa emva kokuphuma kwamanzi. Le filimu inokuguquguquka okuphezulu, ukumelana nemozulu ephezulu kunye nokumelana okuhle kwimigca eyahlukeneyo. Umgca wokudibanisa ophezulu.

Olu hlobo lwemveliso lusetyenziswa ikakhulu kumacandelo okwakha afana nokufakwa ngaphakathi kwodonga, ukuhanjiswa kwetayile, unyango lwedrafti, udaka olugqibeleleyo, udaka lwesitovu, ulwakhiwo lwangaphakathi kunye nolwangaphandle lodonga oluhonjisiweyo, udaka oluhonjisiweyo, njl.njl. ithemba lokuthengisa.

Ukunyusa kunye nokusetyenziswa komgubo we-latex ophuculiweyo uphucule kakhulu ukusebenza kwezixhobo zokwakha zemveli, ziphucule kakhulu umanyano, umanyano, amandla e-flexural, ukumelana nefuthe, ukumelana ne-abrasion, ukuhlala ixesha elide, njl njl. Yenza iimveliso zokwakha ngomgangatho wazo ogqwesileyo kunye nomgangatho ophezulu wokuqinisekisa umgangatho weeprojekthi zokwakha.