Slurry: manufa rabbai ga cakuda

Modern yi wuya a kwatanta ba tare da amfani da wani abu kamar siminti. Wannan shi ne wani fairly m gini abu, wanda yana da yawan siffofin da halaye da cewa yin shi kusan duniya.

A amfani da ciminti

Sumunti turmi, da rabo daga wanda aka gyara an bayyana ta wurin manufa, ana amfani da dalilai daban-daban. Da fari dai, shi ne - mafi muhimmanci bangaren na kankare dangane da sumunti. Abu na biyu, wani tubali ne yawanci sanya shi a kan siminti. Daga cikin abubuwan, ba tare da grout ba zai iya yi cewa a kan ajanda na kasa screed ko plaster katangu.

Abun da ke ciki grout

Za ka bukatar ka zahiri bushe sumunti, yashi, ruwa da tsabtace tara shirya wani high quality-ciminti. A rabbai na asali da aka gyara - yashi da sumunti - oscillate, kullum a cikin kewayon daga 1: 2 zuwa 1: 6. Ya danganta da yadda metered yawa na sinadaran, da mafita zama wasu kaddarorin. Alal misali, idan wani bayani ne ga zuba mai yawa yashi, shi nuna high ƙarfi, amma rasa a plasticity da ductility. Idan ciminti cikin bayani yawa ya zai lashe a ductility, amma zai zama da muhimmanci na baya ƙarfi. Saboda haka, a lokacin da ciminti slurry aka samar, rabbai zaba matsakaici - 1: 3 ko 1: 4.

Production bayani

Don knead da mafita inganci da ta sinadaran an gauraye a bushe siffan. Wajibi ne cewa kowane bangaren yana da wani high quality, bushe, ya yi fumfuna, kuma ba tare da lumps. In ba haka ba cakuda ne bushe shi zai zama dole raraka ko kara lumps. Yanzu, lokacin da bushe cakuda shi ne shirya, ƙara ruwa: zuba shi sannu a hankali, stirring da sauri. An yi imani da cewa ruwa da isasshen daidaito a lokacin da narkar da yayi kama da cream: sa'an nan aka bar na mintina 15, bayan da shi za a iya amfani ga sauran dalilai.

Duk da haka, a lokacin da bayani ne gauraye da sumunti, rabbai shi iya dan kadan bambanta - misali, a lokacin da lemun tsami da aka zuba a cikin shi. Wannan yanayin ba kawai qara plasticity na bayani, amma kuma da ƙarfi. Standard rabo ciminti: yashi: lemun tsami - 1: 5: 2.

Additives

Don ba wani bayani na kowane ƙarin fasali, Additives sukan yi amfani da sumunti turmi. Wannan plasticizers, bugu da sifofin, superplasticizers, waterproofing da kuma karfafa ayyukansa jamiái, kuma pigments. Aiki na kowane ƙari ne bayyananne plasticizers da kuma tasiri da sifofin don inganta da motsi na da bayani, yin siminti mafi roba da kuma dace da wani irin aiki (msl, tiling). Waterproofing zama dole don rage effects danshi da ruwa a kan siminti da kuma kankare. reinforcing jamiái kara da ƙarfi. Amma ga pigment, shi ba ya gudanar da wani aiki baicin ado: shi ne kawai amfani ga batawa bayani a wani launi. Idan ka ƙara impurities cikin slurry, rabbai dole a lura da ma fi girma daidaici, don haka kamar yadda ba ganimar da cakuda da kanta da kuma lalle ba ya yi wa lahani tsarin ƙarfi, to wanda wani bayani da aka samar.

Hadawa da sumunti, ya yi la'akari da cewa ya sauri riƙo: a cikin awa daya da rabi, ya aka rufe tare da daskararrun ɓawon burodi. Saboda haka, yana da mafi kyau ga Mix a cikin kananan rabo kawai kafin amfani.