Focus on Cellulose ethers

HPMC don EIFS Mortar

HPMC don EIFS Mortar

HPMC tana tsaye ne don hydroxypropyl methylcellulose kuma ƙari ne na gama gari a cikin kayan gini, gami da turmi na waje da Tsarin Kammala (EIFS). EIFS tsarin sutura ne wanda ke ba da rufin da aka gama da kayan ado zuwa bangon gine-gine na waje.

Ƙara HPMC zuwa ƙirar turmi EIFS yana haɓaka kaddarori daban-daban kuma yana haɓaka aikin su. Wasu mahimman fa'idodin amfani da HPMC a cikin turmi EIFS sun haɗa da:

Riƙewar ruwa: HPMC yana aiki azaman wakili mai riƙe ruwa, yana barin turmi ya riƙe ingantaccen abun ciki na ruwa na dogon lokaci. Wannan yana taimakawa ciminti don yin ruwa mai kyau kuma yana tabbatar da magani mai kyau, wanda ke da mahimmanci don haɓaka ƙarfin turmi.

Ƙarfafa aiki: HPMC yana ƙara ƙarfin aiki da daidaito na turmi na EIFS, yana sa su sauƙi don haɗuwa, amfani da yadawa. Yana taimakawa wajen cimma santsi har ma da rubutu a saman.

Adhesion: HPMC yana inganta manne da turmi na EIFS zuwa nau'ikan kayan aiki iri-iri, gami da allunan rufewa da firamare. Yana ƙara ƙarfin haɗin gwiwa kuma yana rage damar delamination ko fashewa.

Resistance Sag: Ƙarin na HPMC yana taimakawa hana turmi EIFS daga sagging ko rugujewa a saman saman tsaye. Yana inganta halayen thixotropic na turmi don ya kasance a wurin yayin ginin ba tare da nakasar da ta wuce kima ba.

Crack juriya: HPMC na iya haɓaka juriyar tsaga na turmi, haɓaka ƙarfinsa da rayuwa. Yana taimakawa rage raguwa da sarrafa tsagewar da ke tasowa saboda bushewa ko motsin zafi.

Sassauƙi: Ta hanyar haɗa HPMC, turmi EIFS suna samun sassauci, wanda ke da mahimmanci don ɗaukar motsin gini da haɓakar zafi / ragi ba tare da babban lalacewa ba.

Yana da mahimmanci a lura cewa ainihin adadin HPMC da aka yi amfani da shi da ƙirar turmi EIFS na iya bambanta dangane da abubuwa kamar kaddarorin da ake so, yanayin yanayi da lambobin ginin gida. Masu kera tsarin EIFS galibi suna ba da jagorori da shawarwari don haɗa HPMC ko wasu abubuwan ƙari cikin samfuran turmi.

Turmi 1


Lokacin aikawa: Juni-07-2023
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