I-Concrete Additive Water Reducer Superplasticizer

i-concrete additive water reducer superplasticizer ikhemikhali esetshenziswa ukwenza izingxube zikakhonkolo zigeleze kalula. Itholakala njengempushana noma uketshezi futhi ingangezwa kungxube njengoba kudingeka ukuze kusebenzeke. Isebenza ngokwehlisa isilinganiso samanzi/usimende futhi ivumele amandla kakhonkolo aphezulu ngokungena okuphansi. Ingase futhi isheshise noma ibambezele ukumiswa kukakhonkolo ngokuya ngokusabela kwayo kwamakhemikhali. Ingasetshenziswa ezinhlelweni zokhonkolo ezisebenza kakhulu ezifana nokumpompa, ukhonkolo ozihlanganisayo (I-SCC), ukufinyeleleka okuphansi kanye nokumuncwa kwamanzi aphansi.

Izingxube zikakhonkolo ezixutshwe nezinciphisi zamanzi zine-slump ephansi kunalezo ezingenazo. Lokhu kwenza kube lula ukusebenza ukhonkolo ngesandla futhi konga izindleko zabasebenzi. Ingxube yekhwalithi yokunciphisa amanzi ingakhuphula ukuwohloka kwengxube kakhonkolo ngaphandle kokushintsha okuqukethwe usimende..

Ingxube yokunciphisa amanzi ingasetshenziswa ngokuhlanganiswa nezinye izixube ezifana namasethi abuyisela emuva, ama-ejenti afaka umoya, i-silica fume kanye nomlotha wokundiza. Lezi zingxube zingasiza ukuhlangabezana nezidingo zokusebenza zamaphrojekthi afana namakholomu amade, ama-slabs aphansi anamandla aphezulu noma izakhiwo zama-hydraulic ezikwazi ukumelana nemihuzuko.

Ngaphezu kokunciphisa amanzi, izithasiselo zikakhonkolo ezifana nama-superplasticizers zingasetshenziselwa ezinye izinjongo ezifana nokuhlehlisa isethi yokuqala kakhonkolo noma ukwandisa amandla ayo aguquguqukayo.. Ezinye zitholakala njengama-accelerator angenayo i-chloride angasetshenziswa kukhonkolo yangaphambili noma egcizelelwe ngaphandle kokuthinta kabi amandla okugcina kakhonkolo.. Ezinye izithasiselo zokulawula i-hydration ezivumela osonkontileka ukuthi bathole ukhonkolo ongcono kakhulu ngokulawula amanzi kanye nosayizi wezinhlayiya zikasimende..