Magana game da rawar da za a iya sake rarraba latex foda a cikin turmi daban-daban

Foda da za a iya tarwatsawa zai iya tarwatsawa cikin sauri cikin emulsion bayan tuntuɓar ruwa, kuma yana da kaddarorin iri ɗaya kamar emulsion na farko, wato, ana iya ƙirƙirar fim bayan ruwan ya ƙafe.Wannan fim yana da babban sassauci, high weather juriya da juriya ga daban-daban High mannewa ga substrates.Bugu da ƙari, foda na latex na hydrophobic na iya sa turmi ya zama mai hana ruwa.

Ana amfani da foda mai sake tarwatsewa a cikin:

Ciki da waje bango putty foda, tayal m, tayal nuni wakili, bushe foda dubawa wakili, waje thermal rufi turmi ga waje bango, kai matakin turmi, turmi gyara, na ado turmi, mai hana ruwa turmi waje thermal rufi busassun gauraye turmi.A cikin turmi, shi ne inganta brittleness, high na roba modules da sauran rauni na gargajiya turmi siminti, da kuma ba da siminti mafi kyau sassauci da kuma juriya bond ƙarfi, ta yadda da tsayayya da kuma jinkirta samar da siminti turmi fasa.Tun da polymer da turmi sun samar da tsarin hanyar sadarwa mai shiga tsakani, an samar da fim din polymer mai ci gaba a cikin pores, wanda ke ƙarfafa haɗin kai tsakanin aggregates da kuma toshe wasu pores a cikin turmi, don haka turmi da aka gyara bayan hardening ya fi turmi ciminti.Akwai babban ci gaba.

Matsayin foda na latex wanda za'a iya sake rarrabawa a cikin turmi shine yafi a cikin abubuwa masu zuwa:

1. Inganta ƙarfin matsawa da ƙarfin sassauƙa na turmi.

2. Bugu da ƙari na latex foda yana ƙara haɓakar turmi, don haka inganta tasirin tasirin turmi, kuma yana ba da turmi tare da sakamako mai kyau na watsawa.

3. Inganta aikin haɗin gwiwa na turmi.Hanyar haɗakarwa ta dogara ne akan adsorption da yaduwar macromolecules akan saman m.A lokaci guda kuma, foda na latex yana da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun abu kuma yana shiga cikin saman kayan tushe tare da ether cellulose, don haka abubuwan da ke cikin tushe da sabon filastar suna kusa, don haka inganta Adsorption yana ƙaruwa sosai.

4. Rage modules na roba na turmi, inganta iyawar nakasa da rage fashewar sabon abu.

5. Inganta juriyar lalacewa na turmi.Haɓaka juriya na lalacewa ya samo asali ne saboda kasancewar wani adadin manne a saman turmi.Foda mai manne yana aiki azaman haɗin gwiwa, kuma tsarin omentum da aka kafa ta hanyar manne foda zai iya wucewa ta cikin ramuka da fasa a cikin turmi siminti.Yana haɓaka haɗin kai tsakanin kayan tushe da samfuran hydration na siminti, don haka ƙara juriya ga lalacewa.

6. Ba da turmi kyakkyawan juriya na alkali.

7. Inganta haɗin kai na putty, kyakkyawan juriya, juriya na alkali, juriya na juriya, da haɓaka ƙarfin sassauci.

8. Inganta hana ruwa da permeability na putty.

9. Inganta riƙewar ruwa na putty, ƙara lokacin buɗewa, da haɓaka aiki.

10. Haɓaka juriya na tasiri na putty da haɓaka ƙarfin sa.

Redispersible latex foda da aka yi da polymer emulsion ta feshi bushewa.Bayan hadawa da ruwa a cikin turmi, an emulsified kuma tarwatsa a cikin ruwa don sake samar da wani barga polymer emulsion.Bayan redispersible latex foda aka emulsified kuma tarwatsa cikin ruwa, ruwan ƙafe.An kafa fim ɗin polymer a cikin turmi don inganta kaddarorin turmi.Daban-daban da za'a iya tarwatsawa na latex powders suna da tasiri daban-daban akan busassun turmi.

Kaddarorin samfur na redispersible latex foda

── Inganta ƙarfin lanƙwasawa da ƙarfin sassauƙa na turmi

Fim ɗin fim ɗin da aka kafa ta hanyar redispersible polymer foda yana da kyakkyawan sassauci.Ana yin fina-finai a cikin ramuka da saman ɓangarorin siminti don samar da haɗin kai mai sassauƙa.Tumi siminti mai nauyi da karyewa ya zama na roba.Turmi da aka ƙara tare da sake tarwatsa foda na latex ya ninka sau da yawa cikin juriya da juriya fiye da turmi na yau da kullun.

── Inganta ƙarfin haɗin gwiwa da haɗin kai na turmi

Bayan da za a iya tarwatsa foda a matsayin mai ɗaure kayan aiki a cikin fim, zai iya samar da ƙarfin ƙarfi mai ƙarfi da ƙarfin haɗin gwiwa akan sassa daban-daban.Yana taka muhimmiyar rawa a cikin manne da turmi zuwa Organic kayan (EPS, extruded kumfa jirgin) da kuma m surface substrates.Ana rarraba fim ɗin polymer latex foda a ko'ina cikin tsarin turmi a matsayin kayan ƙarfafawa don ƙara haɗuwa da turmi.

── Inganta juriya mai tasiri, karko da juriya na turmi

Kwayoyin foda na latex sun cika rami na turmi, yawan adadin turmi ya karu, kuma an inganta juriya na lalacewa.A karkashin aikin karfi na waje, zai haifar da shakatawa ba tare da lalata ba.Fim ɗin polymer na iya kasancewa har abada a cikin tsarin turmi.

── Inganta juriyar yanayi da daskare-narke turmi, da hana turmi fashewa.

Redispersible latex foda shi ne resin thermoplastic tare da kyakkyawan sassauci, wanda zai iya sa turmi ya jimre da canjin yanayin sanyi da zafi na waje, kuma ya hana turmi daga fashe saboda canjin yanayin zafi.

── Inganta hydrophobicity na turmi da kuma rage sha ruwa

Rubutun latex foda da za a iya tarwatsawa ya samar da fim a kan rami da saman turmi, kuma fim din polymer ba zai sake watsewa ba bayan an fallasa shi zuwa ruwa, wanda ke hana kutsewar ruwa kuma yana inganta rashin ƙarfi.Musamman redispersible latex foda tare da hydrophobic sakamako, mafi kyau hydrophobic sakamako.

── Inganta aikin ginin turmi &

Akwai tasirin mai a tsakanin ɓangarorin latex ɗin foda na polymer, ta yadda kayan aikin turmi zasu iya gudana da kansu.A lokaci guda, latex foda yana da tasiri mai tasiri akan iska, yana ba da ƙarfin turmi da inganta aikin ginin turmi.

Aikace-aikacen samfur na foda na latex mai sakewa

1. Tsarin rufin bango na waje:

Turmi mai ɗaure: tabbatar da cewa turmi zai ɗaure bango da allon EPS.Inganta ƙarfin haɗin gwiwa.

Tumi plastering: tabbatar da ƙarfin injina, juriya mai tsauri, ƙarfin ƙarfi da juriya mai tasiri na tsarin ƙirar thermal.

2. Tile m da caulking wakili:

Tile Adhesive: Yana ba da haɗin gwiwa mai ƙarfi ga turmi, yana ba turmi isasshen sassauci don ɗaukar nau'ikan haɓaka daban-daban na faɗaɗa thermal na substrate da tayal.

Sealant: Sanya turmi ya sami kyakkyawan rashin ƙarfi kuma yana hana kutsawar ruwa.A lokaci guda, yana da mannewa mai kyau, ƙananan raguwa da sassauci zuwa gefen tayal.

3. Gyaran fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen fale-falen) da gyare-gyaren itace:

Haɓaka ƙarfin mannewa da haɗin kai na putty akan abubuwan da aka gyara na musamman (kamar fale-falen fale-falen fale-falen buraka, mosaics, plywood da sauran filaye masu santsi), kuma tabbatar da cewa putty ɗin yana da sassauci mai kyau don ƙunsar ƙimar haɓakar ƙirar.

4. Putty don bangon ciki da na waje:

Haɓaka ƙarfin haɗin gwiwa na putty kuma tabbatar da cewa putty yana da ƙayyadaddun sassauƙa don kiyaye faɗuwa da damuwa daban-daban da aka samar ta tushe daban-daban.Tabbatar cewa putty yana da kyakkyawan juriya na tsufa, rashin ƙarfi da juriya na danshi.

5. Turmi bene mai daidaita kai:

Tabbatar da madaidaicin modules na roba, juriya na lanƙwasawa da juriyar faɗuwar turmi.Inganta juriyar lalacewa, ƙarfin haɗin gwiwa da haɗin turmi.

6. Turmi mai amfani:

Inganta ƙarfin saman ƙasa kuma tabbatar da mannewa da turmi.

7. Tumi mai hana ruwa ruwa na tushen siminti:

Tabbatar da aikin hana ruwa na rufin turmi, kuma a lokaci guda yana da kyau adhesion zuwa gindin tushe, da kuma inganta ƙarfin matsawa da sassauci na turmi.

Takwas, gyaran turmi:

Tabbatar cewa adadin faɗaɗa turmi ya dace da kayan tushe kuma ya rage ma'aunin roƙon turmi.Tabbatar cewa turmi yana da isassun iskar ruwa, da iska da kuma ƙarfin haɗin kai.

9. Turmi plastering masonry:

Yana inganta riƙe ruwa.

Rage asarar ruwa zuwa abubuwan da ba su da ƙarfi.

Inganta sauƙin aikin gini da haɓaka ingantaccen aiki.