Superplasticizer C-3. Plasticizers for ciminti slurries

Superplasticizer C-3 da aka sanshi a matsayin "Superplast-Standard". Yana abubuwa a matsayin wani ƙari ga kankare da wata roba Organic abu wanda aka generated dangane da samfurin sakamakon daga sandaro na naphthalenesulfonic acid da formaldehyde. Sanya da ƙari bisa ga Gost 24211-2003, kuma tana wurinta kamar ruwan rage plastifitsiruyusche-view.

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Aiwatar da wannan ƙari ƙara da motsi na da kankare taro kuma turmi Mixes zuwa matakin P5. Bugu da kari, idan ka ƙara plasticizer, zai kawar da yiwuwar samun farkon asarar ƙarfi, wanda, a gaskiya, muhimmi a yawancin superplasticizers. A wasu lokuta, babu bukatar canza saitin lokaci, to, da yawa amfani plasticizer. Its amfani wajibi ne a cikin hali a lokacin da amfani a yi nauyi, kananan sulusi da murabba'i da hur kankare. Bugu da kari, wannan ƙari, wanda ba ya shafar saitin na zamani, an yi amfani da da] a jummai da ciminti tsarin musamman da aikace-aikace.

Effect na plasticizer a kan kankare mix

Superplasticizer C-3 bayan da Bugu da kari na iya rage amfani da ciminti bangaren at 20%, shi tsaye a matsayin mafi shahararren m ingancin bayanan. Baya Wannan abu ƙwarai inganta processability na kankare da turmi. Bayan da plasticizer ne wani ɓangare daga cikin bayani, da karshen zama sauƙin aiki. Saboda haka, shi ne mafi sauki style, zama mafi kama, shi bai rabu da daban-daban mutunci. Ta sauƙi salo zama mafi girma fiye da 30%.

Superplasticizer-3 taimaka wa gyara na asarar motsi na abun da ke ciki a kan lokaci. A cikin hunturu, idan akwai bukatar bayar da damar gudanar a bijirar da shi don zafi magani. Bayan Bugu da kari na bayyana abubuwa za a iya sa ran rage tsawon lokaci na thermal jiyya na simintin abun da ke ciki. Ganin cewa bayan solidification tsarin yakan mallaki inganta karfin da kuma bayar da na tsawon lokaci fiye da kankare ba tare da ƙari.

Superplasticizer C-3 musababin da canji na ruwa da kuma iskar gas permeability na kankare. Wadannan alkaluma suna kaɗan. Kuma lokacin da fallasa su low yanayin zafi na kankare Tsarin halin high kwanciyar hankali. Bugu da ƙari, kankare zama resistant zuwa kowane irin m kafofin watsa labarai, saboda ba wai kawai a rufe amma kuma samuwar ciminti dutse tsarin.

Da zarar a kankare abun da ke ciki ya juya a plasticizer, a master iya tabbata cewa m sakamako na zane tare da girmamawa zuwa karfe ƙarfafa aka muhimmanci karu. A concreting hali a lokacin da abun da ke ciki na da musamman ƙari iya zama ko da a cikin hunturu lokacin da yanayi zazzabi kai nuna alama -15 ° C.

Ragewa da duration da kuma tsanani da vibration matakai

Kamar yadda aka sani, bayan zuba kankare cikin formwork bayani zama dole, ta wurin ayyukan fasaha, da tasiri da abun da ke ciki na vibration farantin. A tsawon lokaci da wannan daukan hotuna za a iya rage muhimmanci bayan da superplasticizer ne C-3, da wa'azi a kan yin amfani da abin da za a gabatar a kasa a cikin bayani. Bugu da kari ya rage vibration daukan hotuna lokaci za a iya rage kuma ta ƙaruwa. Wani kyau siffa daga cikin plasticizer ne cewa ta yin amfani da abun da ke ciki na kankare iya ba kawai rage adadin gaira krupnofraktsionnogo tara, amma kuma gaba daya ya kashe shi. Sauya wannan bangaren na iya zama lafiya kankare.

Musamman ma da yin amfani da "Superplast-Standard"

Superplasticizer C-3, a kan yin amfani da umarnin cewa dole ne a bincika a kafin amfani, yana da kyau kwarai siffofin da cewa sun sanya al'amarin haka rare a zamani yi. A manufacturer bada shawarar yin amfani da wani ƙari da aka bayyana a cikin wani musamman sashi girma da aka iyakance zuwa index of daga 0.5 zuwa 0.75% by nauyi na ciminti bangaren. A lissafi an yi a kan wani bushe-akai.

Idan ka zabi ka yi amfani da super plasticizers domin kankare, sa'an nan da ake so sakamakon yana da muhimmanci a gabatar da ƙari sinadaran a cikin kankare mix. Wannan za a iya yi da daya daga cikin data kasance da hanyoyin. Daya ya shafi lokaci daya Bugu da kari daga cikin plasticizer tare da dukan girma na ruwa a hadawa. A na biyu Hanyar hada da kara a plasticizer a gaba blended kankare mix. A wannan yanayin, da ƙari da aka gabatar tare da babban girma na ruwa. A plasticizer iya kara bayan da hadawa da kankare mix, amma yana da muhimmanci a yi la'akari da yawan ruwa. Zabi wani daya Hanyar gabatar da ƙari iya zama, dangane da samar da bukatun, da fasahar amfani da daidaito na metering kayan aiki.

Halaye superplasticizer C-3

Plasticizers for ciminti rokoki samar bisa ga TU 5730-012-97474489-2010. Kafin ka fara amfani da su, yana da muhimmanci zama saba da fasaha fasali na Additives. Saboda haka, a cikin bayyanar da shi ne a yi kama foda, wanda kullum ya kamata a yi haske launin ruwan kasa launi. Ruwa abun ciki a cikin kayan dole ba wuce 10%. Game da ayyuka na hydrogen ions, wannan adadi dole ne daidai to 8.5 + 1.5, wanda shi ne gaskiya ga 2.5% ruwa-ruwa bayani. Chloro, ko kuma wajen, ta taro sulusi da murabba'i kada wuce da adadi na 0.1%, wanda shi ne gaskiya ga wani abu abin da yake a bushe jihar.

Idan ka fara samar da fale-falen, sa'an nan za ka iya bukatar wani plasticizer ga tiles, shi ne kara a samar da saman Layer na kayayyakin.

Marufi da kuma ajiya

Plasticizers ga mafita ciminti dole ne a hawa da kuma adana bisa ga wasu sharudda. Saboda haka, bayan da masana'antu tsari da abu ne kunsasshen a cikin jaka sanya na propylene. Bugu da kari, da jaka ya kamata a yi polyethylene shafi. The nauyi na kowane irin jakar ne 25 kg. Rike plasticiser dole ne na musamman a cikin manufacturer ta marufi, in ba haka ba da abun da ke ciki zai iya jimawa ba rasa su high quality yi da kuma zai zama m domin kara amfani. Daga cikin abubuwan, da Bugu da kari ya zama ba kawai cushe, amma kuma zama a cikin wata rufe sito.
Amma kai superplasticizer iya zama wani nau'in kai.

Description superplasticizer C-3 a katsin

Akwai wani na kowa irin plasticizer, wanda aka samar bisa ga TU 2481-111-07511608-2012. A lokacin da wannan abu yana da nau'i na microgranules wanda da hasken rawaya ko ruwan kasa tinge. Babban halayyar da abun da ke ciki da aka bayyana a girma yawa, wanda yake shi ne daidai yi iyaka da 0,50-0,80 g / cm ^3. Mass sulusi da murabba'i na ruwa a cikin plasticizer irin bambancin kada wuce 10%. Amma da hydrogen ion aiki index jeri daga 7 zuwa 10. Abin da gaskiya ne ga ruwa-ruwa bayani, da taro sulusi da murabba'i na abu wanda yake daidai da 2.5%.

Marufi da kuma m ajiya

Irin wannan superplasticizer a adana a propylene bags, nauyin da, bayan da cika abu ne 20 kg. Ci gaba da kayan shafa ma bukatar rufe warehouses na wani irin. Amma da manufacturer bada shawarar yin amfani da wata plasticizer for 1 shekara.

A kudin daban-daban na cikin plasticizer C-3

Superplasticizer, farashin wanda dabam dangane da version, shi wajibi ne don sayan kawai bayan kirga da zama dole adadin kayan. Wannan zai ƙwarai ajiye aiwatar da gine-gine. Saboda haka, idan akwai bukatar yin amfani da wani ruwa plasticizing Additives ga kankare iri-iri, shi zai biya 28 rubles da kilogram. Amma a plasticizer a cikin foda iya zama fiye da tsada. Its farashin da kilogram sama zuwa 120 rubles.

Duk abin da ka zaba domin gina superplasticizer - ruwa ko bushe, dole ne ka farko ƙarin koyo game da siffofin na da amfani. Bayan duk, ba daidai ba amfani iya haifar da ƙarin tsada, da kuma sa ran sakamakon ba zai iya samu.