Txheej txheem cej luam ntawm Polycarboxylate Ether Concrete Admixture Liquid for Ready Mix Concrete

Polycarboxylate Ether Concrete Admixture Liquid for Ready Mix Concrete sawv cev rau peb tiam ntawm cov neeg ua dej txo qis tom qab lignin thiab naphthalene-based hom, embodying lub pinnacle ntawm niaj hnub pob zeb admixture technology. Cov khoom no siv cov qauv tsim qauv molecular siab heev thiab yog tsim los ntawm cov txheej txheem polymerization, ua rau muaj kev ua haujlwm siab dej-txo tus neeg sawv cev nrog lub zuag-zoo li cov qauv molecular. Nws ua tiav dispersion ntawm cov cement hais los ntawm lub zog steric hindrance nyhuv, tseem ceeb txhim kho pob zeb ua haujlwm thiab kev tsim kho vaj tse. Nws yog cov khoom siv tseem ceeb tshaj plaws rau kev tsim cov kev ua haujlwm siab, siab zog, thiab high-durability pob zeb.

Cov yam ntxwv ntawm Polycarboxylate Ether Concrete Admixture Liquid rau Npaj Mix Qhob

1. High Water-txo tus nqi: Ua tiav mus txog 40% txo dej, txo qis kev siv dej hauv ib chav tsev ntim ntawm pob zeb thiab muab lub hauv paus ruaj khov rau kev ua kom muaj zog thiab ultra-high-strength pob zeb. (C60 thiab siab dua).

2. Zoo heev Slump Retention: Tshwj xeeb qeeb-tso tawm slump retention technology zoo tswj slump poob, tswj zoo workability thiab pumpability rau 1-2 teev. Qhov no ua tau raws li qhov xav tau ntawm kev thauj mus los ntev thiab kev tsim kho thaum lub caij kub kub.

3. Tsawg npaum li cas, kev ua haujlwm siab: Muab piv rau cov dej txo qis, nws yuav tsum tau noj tsawg dua (feem ntau 0.15%-0.3% los ntawm qhov hnyav ntawm cov ntaub ntawv cementitious) thaum muab kev ua haujlwm tseem ceeb, muab cov txiaj ntsig zoo ntawm kev lag luam thiab ib puag ncig.

4.  Superior Adaptability: Tau tshaj ntau hom cement thiab ntxhia admixtures (e.g., ya tshauv, ntxhia hmoov, silica fume), zoo daws teeb meem xws li los ntshav thiab kev sib cais hauv pob zeb.

5.  Ntsuab thiab Eco-Friendly: Pub dawb los ntawm cov khoom tsis zoo xws li formaldehyde thiab nitrites thaum tsim khoom, harmless rau tib neeg, ib puag ncig tus phooj ywg, thiab ua raws li lub tsev ntsuab thiab kev tsim kho kom ruaj khov.

6. Qhov tseem ceeb muaj zog txhawb nqa: Ua tiav a 10%-15% txo kev siv cov cement kom sib npaug zog, los yog ua kom muaj zog ntxiv rau txhua lub hnub nyoog nrog cov ntsiab lus ntawm cov cement tib yam.

7. Txhim kho pob zeb Durability: Ua tau zoo txo ​​cov tshuaj chloride diffusion coefficient, txo shrinkage thiab creep, thiab markedly txhim kho pob zeb impermeability, freeze-thaw kuj, thiab carbonation kuj, ncua kev pab cuam lub neej.

Parameters ntawm Polycarboxylate Ether Concrete Admixture Liquid for Ready Mix Concrete

Polycarboxylate Ether Concrete Admixture Fluid for Ready-Mix Concrete

Key Efficiency Parameters

Cov kua nplaum no yog cov kua dej ua haujlwm siab ua los ntawm polycarboxylate ether polymers. Nws yog tsim tshwj xeeb rau kev npaj sib xyaw ua vaj tse. Cov khoom ua tau raws li lossis tshaj li kev lag luam xav tau rau kev txo cov dej, kev ruaj ntseg ua haujlwm, thiab muaj zog nce qib.

Khoom siv: 20% rau 40%, nyob ntawm qhov kev formulation. Qhov ntau yam no ua rau qee yam kev tswj hwm kev noj tshuaj tsis tu ncua thiab muaj koob npe nrov hauv ntau qhov sib xyaw ua ke.

Qhov ntom: Nyob ib ncig ntawm 1.05 rau 1.10 g / cm4 rau 25 ° C. Qhov no ua rau tuav thiab ntsuas tau yooj yim thoob plaws batching.

tus nqi pH: Nruab nrab 4.0 thiab 6.0. Qhov me me acidic xwm pab khaws kev ruaj ntseg hauv qhov chaw cia thiab sib raug zoo nrog cov khoom cementitious.

Cov ntsiab lus chloride: Tsawg dua 0.1%. Qhov kev txo qis no tiv thaiv ingrained steel reinforcement los ntawm deterioration, ua kom muaj kev ruaj ntseg siv rau hauv cov pob zeb uas muaj zog thiab prestressed.

Huab cua nkag: tsawg heev. Lub admixture tsis txhawb nqa huab cua cov ntsiab lus, uas sustains ntau dua compressive toughness thiab durability.

Kev txo dej: Ntau npaum li 40%. Qhov no tso cai rau cov neeg tsim khoom tsim kom muaj lub zog siab, low-water-cement-ratio mixes tsis tso tseg kev ua haujlwm.

Kev nyuaj siab khaws cia: Zoo heev. Pob zeb ua kom nws txoj kev ncig thiab qhov chaw simplicity dhau mus 90 feeb raws li tej yam kev mob, txo qis qhov xav tau rov ua kom sov ntawm lub vev xaib ua haujlwm.

Kev sib haum xeeb: Ua haujlwm zoo nrog Portland cement, sib xyaw ua vaj tse, thiab lwm yam khoom siv cementitious xws li ya tshauv thiab slag. Tsis tu ncua ua ib qho kev sim ua ntej siv tag nrho.

Muab cov khoom tso rau hauv qhov chaw zoo, tag qhuav qhov chaw nruab nrab ntawm 5 ° C thiab 35 ° C. Tsis txhob txias. Kev pabcuam lub neej yog feem ntau 6 mus rau ib xyoos thaum khaws cia zoo nyob rau hauv thawj lub ntim ntim. Co los yog do maj mam ua ntej siv yog tias sib cais tshwm sim.

Daim ntawv thov ntawm Polycarboxylate Ether Concrete Admixture Liquid rau Npaj Mix Qhob

Daim ntawv thov ntawm Polycarboxylate Ether Concrete Admixture Fluid nyob rau hauv Npaj-Mix Concrete

Txhim kho kev ua haujlwm tsis muaj dej ntxiv

Polycarboxylate ether (PCE) Admixture kua muaj kev sib xyaw ua ke sib xyaw kom zoo dua ntws thiab kev tso kawm yooj yim dua. Nws ua kom qhov sib tov du txawm tias cov khoom siv dej tsawg. Qhov no txhais tau tias cov neeg cog lus tau txais cov pob zeb yooj yim yam tsis muaj dej ntxiv, uas tuaj yeem cuam tshuam lub moj khaum kawg.

Muaj zog dua, Cov pob zeb

Kev siv PCE pab tsim cov pob zeb ua kom muaj zog ntau dua thiab txo qhov porosity. Lub admixture txhim kho cov khoom tawg hauv qhov sib tov. Vim li no, cov pob zeb nyuaj ua denser thiab ntau tiv thaiv dej thiab tshuaj infiltration. Qhov no yog tshwj xeeb yog pab tau rau lub moj khaum raug rau huab cua hnyav.

Lub Sijhawm Ua Haujlwm ntev dua rau Cov Haujlwm Ua Haujlwm

Cov tsheb sib xyaw ua ke feem ntau taug kev hla lub tebchaws ua ntej mus txog qhov chaw ua haujlwm. PCE admixtures pab khaws cia poob qis thiab ua haujlwm tau zoo thaum thauj. Qhov no ua rau cov neeg ua haujlwm ntau lub sijhawm rau thaj chaw thiab ua tiav cov pob zeb tsim nyog, txawm nyob rau qhov loj lossis qhov nyuaj.

Lowered Spliting thiab Shrinkage

Vim tias PCE tso cai rau dej tsawg dua hauv kev sib xyaw, drying shrinking poob considerably. Tsawg shrinking qhia tias tsawg dua pob txha nyob rau hauv lub sij hawm. Qhov no ua rau thaj chaw nyob ntev dua thiab txo cov nqi kho mob rau tej daim, phab ntsa nto, thiab cov qauv.

Ntau yam ua tau zoo thoob plaws hauv kev sib xyaw ua ke

Cov khoom sib xyaw no ua haujlwm zoo nrog ntau hom cement thiab cov khoom ntxiv xws li ya tshauv lossis slag. Nws yoog sai rau ntau cov qauv npaj sib xyaw. Cov neeg muab kev pabcuam tuaj yeem nyob ntawm cov txiaj ntsig zoo ib yam txawm tias lawv tab tom nchuav txoj hauv kev, kab ke siab, los yog precast ntsiab.

Cleanser, Smoother tiav

Cov pob zeb ua nrog PCE admixture qhia tsawg dua qhov teeb meem saum npoo. Huab cua npuas thiab honeycombing tsawg dua. Qhov no ua rau nws yooj yim dua kom ua kom huv si hauv tsev yam tsis muaj kev sib tsoo lossis sib tsoo.

Tuam txhab Profile

Peb yog cov thawj coj thoob ntiaj teb hauv cov pob zeb sib sib zog nqus thiab cov txheej txheem tsim ua npuas ncauj zoo heev. Paub thoob ntiaj teb rau nws txoj kev mob siab rau kev tshawb fawb, kev tsim kho tshiab, thiab siv kev txawj ntse, peb tau muab engineered ua npuas ncauj kev daws teeb meem txij li thaum ntxov 2012's.

Peb tuaj yeem muab cov khoom siv zoo tshaj plaws thiab cov khoom ua npuas ncauj ua ke thoob plaws ntiaj teb.

Lub tuam txhab muaj cov kws tshaj lij kev ua haujlwm thiab kev saib xyuas zoo, ib lub chaw kuaj mob zoo, thiab nruab nrog cov cuab yeej ntsuas qib siab thiab tom qab-muag kev pabcuam cov neeg siv khoom.

Yog koj txaus siab, thov koj xav tias dawb thiab tiv tauj peb.

Kev them nyiaj

T/T, Western Union, Paypal, Credit Card thiab lwm yam.

Kev xa khoom

Los ntawm huab cua, ntawm hiav txwv, los ntawm kev nthuav qhia, raws li cov neeg siv khoom thov.

5 FAQs ntawm Polycarboxylate Ether Concrete Admixture Liquid for Ready Mix Concrete

Cov lus nug nquag nug txog Polycarboxylate Ether Concrete Admixture Liquid

Polycarboxylate ether yog dab tsi (PCE) tshuaj sib tov?

PCE admixture yog ib qho kev ua haujlwm siab ua kua ntxiv siv hauv cov pob zeb sib xyaw ua ke. Nws pab txo cov dej xav tau thaum ua kom cov khoom sib xyaw ua haujlwm. Qhov no ua rau muaj zog dua, ruaj khov ntau dua.

Vim li cas thiaj siv PCE hauv kev npaj sib xyaw ua ke?

Npaj-qib qhob yuav tsum nyob twj ywm yooj yim rau ncuav thiab qhov chaw, txawm tias tom qab lub sijhawm thauj mus los ntev. PCE khaws cov dej sib tov yam tsis ntxiv dej ntxiv. Cov dej tsawg dua txhais tau tias muaj zog dua thiab ua haujlwm tau ntev dua.

Yuav ua li cas PCE txhim kho pob zeb muaj zog?

PCE txo cov dej-cement piv. Ib qho piv txwv qis ua rau cov pob zeb tawv tawv denser. Denser pob zeb resists tawg, dej, thiab tshuaj zoo dua. Qhov no ncaj qha boosts compressive thiab flexural zog.

Yog PCE tau tshaj lwm yam khoom siv?

PCE feem ntau ua haujlwm tau zoo nrog cov khoom siv feem ntau xws li cua-entrainers lossis retarders. Tseem, ib txwm sim tag nrho cov qauv tsim ua ntej siv tag nrho. Kev hloov me me ntawm cov ntaub ntawv tuaj yeem cuam tshuam kev ua haujlwm.

Dab tsi yog qhov zoo npaum li cas rau PCE admixture?

Kev noj tshuaj yog nyob ntawm hom cement, mix tsim, thiab xav poob. Hom kev siv ntau yam los ntawm 0.1% rau 0.5% los ntawm qhov hnyav ntawm cement. Pib nrog tus neeg muag khoom pom zoo. Tom qab ntawd kho raws li kev sim batch thiab txoj haujlwm xav tau. PCE ntau dhau tuaj yeem ua rau muaj kev sib cais lossis poob poob ntau dhau.