Cov khoom
PCE High Range Water Reducer
Cov khoom muag
High range water reducer yog ib qho admixture uas tuaj yeem txo cov dej siv hauv kev sib xyaw ua ke thaum ua kom cov pob zeb poob qis ntawm qhov tseem ceeb tsis hloov.
cov yam ntxwv ntawm cov khoom
Tus nqi txo dej siab: qhov txo qis dej dav dav tuaj yeem ncav cuag 20% ??-30% lossis siab dua.
Cov nyhuv ntxiv dag zog yog qhov zoo tshaj plaws: nws tuaj yeem txhim kho qhov compressive thiab khoov lub zog ntawm pob zeb.
Txhim kho kev ua haujlwm: ua kom cov pob zeb muaj fluidity zoo dua, ua haujlwm tau zoo, kev tsim kho yooj yim.
Txhim kho durability: txo cov porosity ntawm pob zeb, txhim khu permeability, Frost tsis kam thiab lwm yam khoom.
khoom siv
Kev lag luam pob zeb: txhim kho qhov zoo thiab kev ua tau zoo ntawm pob zeb, txo cov nqi tsim khoom.
Prefabricated Cheebtsam: Ua kom zoo thiab qhov tseeb ntawm cov khoom prefabricated.
Kev ua haujlwm siab ua vaj tse: ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm siab thiab ua haujlwm siab ua vaj tse.
Cov pob zeb loj: Txo cov cement, txo cov cua sov ntawm hydration, tiv thaiv cov kab nrib pleb.
Cov txheej txheem ntau lawm
Feem ntau tau los ntawm cov txheej txheem tshuaj synthesis, cov khoom tseem ceeb suav nrog naphthalene series, melamine series, polycarboxylic acid series, thiab lwm yam.
Kev lag luam zeem muag
Nrog rau kev txhim kho txuas ntxiv ntawm cov kev xav tau ntawm kev ua tau zoo rau kev tsim kho, nrog rau kev txhawb nqa ntawm lub tsev ntsuab thiab cov tswv yim kev tsim kho kom ruaj khov, kev lag luam xav tau rau cov dej txo cov neeg ua haujlwm tau zoo txuas ntxiv mus. Nws yog ib qho tseem ceeb heev los txhim kho qhov zoo ntawm cov pob zeb engineering, txo kev siv hluav taws xob thiab txo cov pa phem ib puag ncig.
siv ceev faj
Kev ntsuas qhov tseeb: Ntxiv rau qhov nruj raws li qhov pom zoo kom tsis txhob muaj ntau dhau lossis tsis txaus.
Compatibility test: Kev ntsuas kev sib raug zoo nrog cov khoom siv raw xws li cov cement yuav tsum tau ua ua ntej siv.
Kev sib xyaw kom sib npaug: xyuas kom meej tias cov dej ua kom muaj txiaj ntsig zoo sib npaug sib npaug hauv cov pob zeb.
Piv txwv li, nyob rau hauv kev tsim kho ntawm high-sawv vaj tse, kev siv ntawm high efficiency dej txo tus neeg sawv cev yuav formulation nrog high fluidity ntawm cov pob zeb, yooj yim rau siv twj tso kua mis; Hauv kev tsim choj choj, nws tuaj yeem txhim kho lub zog thiab kav ntev ntawm cov pob zeb thiab ua kom muaj kev nyab xeeb thiab kev pab cuam lub neej ntawm Choj.
Nyob rau hauv luv luv, High range water reducer, raws li ib tug indispensable ib feem ntawm niaj hnub ua vaj tse technology, muab ib tug muaj zog txhawb rau txoj kev loj hlob ntawm kev tsim kho kev lag luam.
Technical ntsuas
| Qauv | PC-30 | |
|---|---|---|
| Qhov tshwm sim | Grey, dawb, los yog lub teeb daj hmoov | |
| Dej txo tus nqi /% PH (20%) | ≥30 | |
| 8.0-10.0 Nws | ||
| Ntau qhov ceev /g / L | 500-700 | |
| qhuav poob phaus /% | ≤ 3 | |
Cov chaw thov
? Cement raws / gypsum raws li tus kheej qib mortar
? Cov khoom siv grouting
? Lwm cov mortar qhuav thiab pob zeb ua teb uas xav tau cov yam ntxwv slumping
Kev ua haujlwm zoo
? Txhim kho dispersibility
? Ua kom muaj zog compressive ntawm mortar
? Txo cov shrinkage, permeability, thiab los ntshav
? Fast plasticization ceev, tseem ceeb txhim kho kev tsim kho kom zoo
? Cov khoom ruaj khov thiab dav thiab cov qauv yoog raws
? Kev hloov pauv kub zoo heev (tsawg thiab siab kub)
cov duab ntxaws
