Cellulose Ether HPMC Gina Grade na Wall Putties

Cellulose ether HPMC (Hydroxypropylmethylcellulose) yawanci ana amfani dashi azaman ƙari mai mahimmanci a cikin ƙirar bango. Fuskar bango wani abu ne na siminti da ake amfani da shi a bangon ciki da na waje don samar da santsi, ko da saman fenti ko fuskar bangon waya. HPMC yana haɓaka kaddarorin da yawa na sanya bango, yana taimakawa haɓaka aikin sa da halayen aikace-aikacen. Anan ga wasu mahimman rawar da HPMC ke takawa a cikin ƙirar bangon gine-gine:

Riƙewar ruwa: HPMC yana aiki azaman wakili mai riƙe da ruwa kuma yana taimakawa sarrafa abun cikin damshin da ake sakawa yayin aikin warkewa. Yana hana bushewa da sauri kuma yana tabbatar da isasshen ruwa na siminti, inganta ingantaccen magani da haɓaka ƙarfi.

Aiki da kuma bazawa: HPMC yana haɓaka aikin aiki da kuma shimfidawa na bangon bango, yana sauƙaƙa haɗuwa, amfani da yadawa a saman. Yana ba da daidaiton kirim mai tsami kuma yana haɓaka kwararar kayan, sauƙaƙe aikace-aikacen santsi da rage ƙoƙarin da ake buƙata yayin troweling.

Adhesion: HPMC yana inganta mannewar bangon bango zuwa wasu sassa daban-daban kamar su kankare, filasta ko saman dutse. Yana haɓaka ƙarfin haɗin gwiwa kuma yana rage yuwuwar cirewa ko bawo cikin lokaci.

Crack juriya: Bugu da kari na HPMC taimaka wajen inganta tsaga juriya na bango putty. Yana rage raguwa kuma yana rage faɗuwar fashe saboda bushewa ko motsin zafi. Wannan kadarorin yana haɓaka ɗorewa na putty kuma yana taimakawa kula da ƙasa mara kyau.

Resistance Sag: HPMC yana ba da gudummawa ga juriya na sag na bango lokacin da aka yi amfani da shi zuwa saman tsaye. Yana taimakawa putty ya riƙe sifarsa kuma yana hana ɓarna mai yawa ko rugujewa yayin ginin, yana tabbatar da kauri ko da bango.

Lokacin Buɗe: HPMC yana ƙara buɗe lokacin buɗaɗɗen bango, wanda ke nufin lokacin da kayan ya kasance mai amfani bayan haɗawa. Yana ba da damar taga mai tsayin aikace-aikacen kuma yana da amfani musamman lokacin aiki a manyan wurare ko ƙarƙashin yanayin zafi mai girma.

Matsakaicin adadin HPMC da aka yi amfani da shi a cikin bangon bango ya dogara da dalilai kamar daidaiton da ake so, yanayin muhalli da ƙayyadaddun ƙirar samfur. Masu kera na HPMC na gine-gine sau da yawa suna ba da jagorori da shawarwari don haɗa shi cikin tsarin sanya bango. Ana ba da shawarar yin gwaji bisa ga umarnin masana'anta don cimma aikin da ake so da ingancin bangon putty.