Kwanan Wata:24,JAN,2022
Powde polymer mai sakewarAkan yi amfani da ita a bangon wajen ginin tare da foda ko wasu haɗe-haɗe da siminti, yawanci da siminti da sauran haɗe-haɗe a ciki, sai kuma garin latex da ake haɗawa da foda don fenti a waje, yana ba mutane nau'in Yana da laushi. ji, kuma yana iya haɓaka ƙarfin adsorption na turmi, don haka rayuwar sabis na bangon waje ya fi tsayi.
Ayyukansa na farko yana nunawa a cikin ingantaccen mannewa na turmi, saboda latex foda zai shiga cikin siminti kuma ya cika shi da danshi, don haka ba shakka ikon mannewa ya fi kyau. Sau da yawa muna da ciwon kai saboda siminti ba zai iya haɗawa da itace da fiber da sauran albarkatun ƙasa ba, amma tare da redispersible polymer foda, ba lallai ne mu damu da komai ba. Dukanmu mun san cewa juriya na siminti yana da rauni sosai bayan taurin kai, kuma ƙari na latex foda zai inganta taurinsa, ta yadda zai iya jure matsi mafi girma na nakasa. Ko da microstructure na simintin siminti za a canza shi da shi. Zai toshe shayar da ruwa na tsarin cikin gida kuma ya hana ruwa ya mamaye waje. Sa'an nan kuma an inganta ƙarfin anti-permeability na bangon waje. Babu buƙatar damuwa game da zubar ruwa a cikin gidan lokacin da ake ruwan sama. Sama
Redispersible polymer fodaana karawa da siminti, ta yadda kyawawan simintin siminti da ƙura suna haɗuwa sosai, don haka ƙarfin ɗaukar nauyin turmi yana inganta ta dabi'a, kuma juriya na lalacewa ya zama mai ƙarfi. Don bangon waje, Ba za a sauƙaƙe ruwa ba, busassun bushewa, nakasawa shine ma'auni na ingantaccen inganci. A karkashin yanayi na al'ada, bangon kankare mai sauƙi na waje sau da yawa yana da ɗan gajeren rayuwar sabis, kuma yana da sauƙi a fashe bayan 'yan shekaru. Don haka, ana ƙara fenti na latex sau da yawa a cikin aikin gini a cikin 'yan shekarun nan don haɓaka rayuwar sabis da tabbatar da rayuwar mazauna. Tsaro na sirri da na dukiya.
Don haka, a ina zai iyaredispersible polymer fodaa yi amfani?Redispersible polymer fodaana iya amfani da su a wurare masu zuwa: tushen siminti, tushen gypsum, turmi mai ɗaurewa, turmi plastering, turmi mai hana ruwa, turmi mai hana fashewa, turmi na ado, turmi siminti, turmi mai ɗorewa, turmi mai ɗorewa, turmi mai ƙorafi da gyaran turmi, batching turmi, bene turmi (kai matakin ciminti turmi ga kasa Layer, surface Layer, da dai sauransu), bushe kankare, ƙasa matakin Layer, tayal bonding, ginin m, caulking wakili, jointing wakili, bonding plaster, stucco Gypsum, ciki bango putty, na waje bango putty, diatom laka, hana ruwa coatings, daban-daban coatings,redispersible polymer fodaHakanan za'a iya amfani dashi azaman filastik, masu ƙarfi, da
thickeners don inorganic na'ura mai aiki da karfin ruwa kayan kamar siminti da gypsum , Binder, film-forming wakili, waterproofing wakili.
Powde polymer mai sakewaryana da halaye kamar haka:
1. The redispersible latex foda samfurin ne mai ruwa-soluble redispersible foda, a copolymer na ethylene da vinyl acetate, tare da polyvinyl barasa a matsayin m colloid.
2. VAE redispersible latex foda yana da kayan aikin fim. Maganin ruwa na 50% zai samar da emulsion, wanda zai samar da fim mai kama da filastik bayan an sanya shi akan gilashin na 24 hours.
3. Fim ɗin da aka kafa yana da wasu sassauƙa da juriya na ruwa. Zai iya kaiwa ma'auni na ƙasa.
4. The redispersible latex foda yana da babban yi: yana da high bonding ikon, musamman yi da kuma fice waterproof yi, mai kyau bonding ƙarfi, bada turmi kyau kwarai alkali juriya, kuma zai iya inganta mannewa da flexural ƙarfi na turmi , Bugu da kari ga plasticity , sa juriya da iya aiki, yana da ƙarfi mai ƙarfi a cikin turmi mai hana fashewa.
Lokacin aikawa: Janairu-25-2022
