Snf qhob naphthalene dej reducer

QHOB NTUJ SAMSture - Snf Qhob Naphthalene Dej Reducer

 

Naphthalene Superplasticizer: Naphthalene Dej Reducer yog qhov tsis-entrained superplasticier synthesized los ntawm kev lag luam chemical. Lub npe tshuaj lom neeg naphtalene sulfonate formaldehyde condensate, uas muaj cov txiaj ntsig muaj zog dispersion ntawm cov Maas hais. Rau kev npaj ntawm Flow State pob zeb ua, muaj lub zog thaum ntxov, hluav taws xob, kev siv hluav taws xob, chav kho kom zoo nkauj ntawm cov khoom siv ua ntej.

01

Thaum cov pob zeb ua kom muaj zog thiab qeeb me ntsis yog tib yam, kev siv cement tau tuaj yeem txo los ntawm 10-25%.

02

Thaum cov dej-xis mas piv yog tsis hloov pauv, thawj zaug swb ntawm cov qhob yog ntau dua 10cm, thiab dej txo qis tuaj yeem mus txog {2}}%.

03

Nws muaj lub zog thaum ntxov thiab txhim kho kev ua tiav ntawm cov pob zeb ua, thiab nws lub zog tau nce los ntawm {0}}%.

04

Txhim kho cov haujlwm ntawm cov pob zeb ua thiab nkag siab zoo txhim kho lub cev nqaij daim tawv thiab cov kws kho mob ntawm cov pob zeb ua.

Muab ntau npaum li cas ntau npaum li cas:

• Hmoov: {{0. {75-1. 5%
• Cov kua: 1. 5-2. 5%

Cov kev ceev faj:

1. Thaum siv cov ntxig ntxig, nws raug pom zoo kom ua ntej ntxiv dej thiab sib tov, tom qab ntawd ntxiv dej-txo tus neeg sawv cev.
2. Thaum poob qis dua, nws yog ib qho tseem ceeb kom ntseeg tau tias lub sijhawm vib txuj ci tsis ntev los tiv thaiv kev los ntshav thiab sib cais.

Naphthalene-raws li cov dej muaj peev txheej ua haujlwm siab:Raws li cov ntsiab lus ntawm na2SO4 hauv cov khoom, nws tuaj yeem faib rau hauv

• Cov khoom lag luam siab-siab (na2o4 cov ntsiab lus <3%)
• Cov khoom nruab nrab-siab (na -so4 cov ntsiab lus 3% - 10%)
• Cov khoom lag luam qis (na -so4 cov ntsiab lus> 10%)

Feem ntau Naphthalene-ua haujlwm cov dej reduccessicy-asciency muaj zog yog tsim los ntawm cov neeg tsim khoom uas tuaj yeem tswj hwm cov NA2S4 cov ntsiab lus rau hauv qab 3%. Qee cov tuam txhab siab tshaj tuaj yeem tswj nws hauv qab 0. 4%. Cov dej txo cov dej nyob hauv naphthalene-based-based-based yog qhov ntau tshaj plaws cov dej ntws hauv Suav teb (suav rau ntau dua 70% ntawm cov dej-txo tus neeg sawv cev tus neeg sawv cev).

Lawv cov yam ntxwv muaj xws li:

• Cov dej ntws ntau-txo tus nqi (15% - 25%),
• Tsis muaj cua nkag,
• Tsawg kawg rau kev teeb tsa lub sijhawm,
• Zoo sib xyaw nrog cov cement,
• Tuaj yeem sib txuas nrog lwm tus admixtures,
• Tus nqi qis.

Naphthalene dej Reducers siv tau nyob rau hauv kev npaj ntawm high ntws, siab-zog, thiab kev ua haujlwm siab. Txawm li cas los xij, qhob nrog naphthalene dej reducers zoo li poob qis sai sai. Tsis tas li ntawd, qhov sib raug zoo nrog qee yam xis mas tseem xav tau kev txhim kho.

Aliphaatic High-efficiency dej reducer:Qhov no yog Ketone-Sulfonated compound synthesized los ntawm aldehyde thiab Ketone, nrog lub vias hydrophobic lub ntsiab ua los ntawm aliphatic hydrocarbons. Nws yog cov dej ntsuab thiab muaj txiaj ntsig zoo rau dej reducer, uas:

• Tsis yog ib puag ncig ib puag ncig,
• Tsis ua kom tib neeg kev noj qab haus huv,
• Muaj kev siv hluav taws xob rau cov cement,
• Tseem txhim kho txhim kho kev ua haujlwm,
• Cov khoom ua pov thawj tsawg kawg nkaus poob,
• Tsis ua sodium sulfate muaju ntawm tsawg kub.

Nws yog dav siv nyob rau hauv kev npaj cov neeg sawv cev, cov neeg sawv cev, anti-anti-entraining cov neeg sawv cev, thiab ntau lwm tus neeg cov dej reducers. Nws kuj tseem tuaj yeem sib xyaw nrog cov dej ntws naphthalalene-based-based-based-based reducers, amino-based dej reducers, thiab polycarboxylate-based dej reducers.

Cim npe nrov: SNF qhob naphthalene dej reducer, Tuam Tshoj, cov chaw muag khoom, Hoobkas, lag luam Wholesale, yuav, tus nqi, nqe, ua nyob rau hauv Suav teb