Fim namai yiwuwapolymerfodaRDPna roba ne kuma mai tauri, a cikin kwarangwal din da aka samu ta hanyar hydration na turmi siminti. Tsakanin barbashi na turmi siminti, yana aiki kamar haɗin gwiwa mai motsi, wanda zai iya ɗaukar manyan nau'ikan lalacewa, rage damuwa, da haɓaka juriya da lankwasawa.
Foda na polymer da za a sake tarwatsewa suna haɓaka juriyar tasiri don resin thermoplastic. Yana da fim mai laushi wanda aka rufe a saman ɓangarorin turmi, kuma foda na latex wanda za'a iya rarrabawa zai iya shawo kan tasirin sojojin waje, shakatawa ba tare da lalacewa ba, don haka inganta tasirin tasirin turmi. Redispersible latex foda ƙara hydrophobicity, rage ruwa sha, kuma zai iya inganta microstructure na siminti turmi.
Polymer ɗin sa yana samar da hanyar sadarwa mara jujjuyawa yayin shayar da siminti, yana ƙara foda mai sake tarwatsewa. An rufe capillary a cikin gel ɗin siminti don toshe sha ruwa, hana shigar ruwa, da haɓaka rashin ƙarfi. Redispersible polymer foda inganta abrasion juriya karko.
Ana amfani da foda mai sake tarwatsewa a busasshen turmi siminti a cikin masana'antar gini, kuma abu ne mai mahimmanci ga busasshen turmi siminti. Matsayin busassun busassun turmi yana da mahimmanci, wanda zai iya haɓaka ƙarfin haɗin gwiwa da haɗin kai na kayan, haɓaka ƙarfin lanƙwasa na roba da ƙarfin sassauƙa na kayan, haɓaka juriya-narkewar kayan, da haɓaka juriya na yanayi, dorewa. da kuma sa juriya na kayan. Inganta hydrophobicity na abu, rage yawan sha ruwa, inganta aikin aiki, rage raguwar kayan aiki, da kuma hana tsagewa yadda ya kamata. , don inganta lankwasawa da juriya mai ƙarfi.
Lokacin aikawa: Oktoba-26-2022