Cov khoom
Nqe tshwj xeeb rau pob zeb Retarder - Sodium Naphthalene Sulfonate Formaldehyde (SNF-C) - Jufu
Nqe tshwj xeeb rau pob zeb Retarder - Sodium Naphthalene Sulfonate Formaldehyde (SNF-C) - Jufu Qhia:
Sodium Naphthalene Sulfonate Formaldehyde Condensate (SNF-C)
Taw qhia:
Sodium Naphthalene SulphonateFormaldehyde Condensate yog Sodium ntsev ntawm naphthalene sulfonate polymerized nrog formaldehyde, kuj hu ua sodium naphthalene formaldehyde (SNF), poly naphthalene sulfonate formaldehyde (PNS), Naphthalene Sulphonate formaldehyde (NSF), naphthalene raws li high range waterthalener, naphthalene
Sodium naphthalene formaldehyde yog ib qho tshuaj synthesis ntawm non-cua-kev lom zem superplasticizer, uas muaj ib tug muaj zog dispersibility ntawm cov cement hais, yog li ua pob zeb nrog siab thaum ntxov thiab qhov kawg lub zog.As ib tug ntau yam dej txo admixture, sodium naphthalene formaldehyde tau dav siv nyob rau hauv prestress, precast, choj, lawj lossis lwm yam pob zeb uas nws xav tau kom cov dej / cement piv rau qhov tsawg kawg nkaus tab sis tseem ua tiav qhov kev ua haujlwm uas tsim nyog los muab kev tso kawm yooj yim thiab sib sau ua ke.Sodium Naphthalene sulphonate formaldehdye tuaj yeem ntxiv ncaj qha lossis tom qab. yaj. Nws tuaj yeem muab ntxiv thaum sib tov lossis ntxiv ncaj qha rau hauv cov pob zeb tshiab tshiab. Cov lus pom zoo yog 0.75-1.5% los ntawm qhov hnyav ntawm cov cement.
Qhov taw qhia:
| Cov khoom & Specifications | SNF-C |
| Qhov tshwm sim | Lub teeb xim av hmoov |
| Cov ntsiab lus | ≥93% |
| Sodium sulfate | <18% |
| Chloride | <0.5% |
| pH | 7–9 |
| Dej txo | 22-25% |
Daim ntawv thov:
Kev tsim kho:
1. Dav siv nyob rau hauv precast & npaj-mixed qhob, armored qhob thiab pre-stressed reinforced pob zeb nyob rau hauv lub tseem ceeb kev tsim kho tej yaam num xws li lub pas dej ua ke thiab chaw nres nkoj, txoj kev tsim thiab lub nroog npaj tej yaam num thiab lub tsev erections thiab lwm yam.
2. Haum rau kev npaj thaum ntxov-lub zog, siab-lub zog, siab-tiv thaiv thiab nws tus kheej sealing & twj tso kua mis.
3. Siv rau thiab dav rau kev kho tus kheej, vapor-kho pob zeb thiab nws cov formulations. Thaum ntxov ntawm daim ntawv thov, cov teebmeem tseem ceeb heev tau tshwm sim. Raws li qhov tshwm sim, kev siv modulus thiab qhov chaw siv tau tuaj yeem ua tau zoo heev, cov txheej txheem ntawm vapor kho tau raug tshem tawm nyob rau hauv lub caij ntuj sov lub caij ntuj sov. Raws li kev txheeb cais, 40-60 metric tons ntawm cov thee yuav khaws cia thaum lub metric tons ntawm cov khoom siv.
4. Tau tshaj Portland cement, ib txwm Portland cement, Portland slag cement, flyash cement thiab Portland pozzolanic cement thiab lwm yam.
Lwm tus:
Vim tias muaj zog dispersion siab thiab tsis tshua muaj foaming yam ntxwv, SNF kuj tau siv dav hauv lwm qhov kev lag luam xws li Anionic Dispersing Agent.
Dispersing tus neeg sawv cev rau disperse, vat, reactive thiab acid dyes, textile tuag, wettable tshuaj tua kab, ntawv, electroplating, roj hmab, dej-soluble xim, pigments, roj drilling, dej kho, carbon dub, thiab lwm yam.
Pob & Cia:
Pob: 40kg hnab yas nrog PP liner. Lwm pob yuav muaj raws li qhov kev thov.
Cia: Lub sijhawm txee lub neej yog 2 xyoos yog tias khaws cia hauv qhov txias, qhuav qhov chaw.Test yuav tsum tau ua tom qab tas sij hawm.
Product details duab:
Yam khoom Guide:
Zoo zoo los pib; tuam txhab yog foremost; kev lag luam me yog kev koom tes" yog peb lub tswv yim kev lag luam uas nquag pom thiab ua raws li peb cov lag luam rau Cov Nqi Tshwj Xeeb rau Cov Khoom Siv Ua Kom Zoo - Sodium Naphthalene Sulfonate Formaldehyde (SNF-C) - Jufu , Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: Amman, New Zealand, Nicaragua, Peb lub tuam txhab yog cov chaw muag khoom thoob ntiaj teb ntawm cov khoom lag luam no Peb muab cov khoom lag luam zoo tshaj plaws Peb lub hom phiaj yog ua kom zoo siab rau koj nrog peb cov khoom sib txawv ntawm cov khoom zoo thaum muab cov nqi thiab cov kev pabcuam zoo. Peb lub hom phiaj yog yooj yim: Muab cov khoom zoo tshaj plaws thiab kev pabcuam rau peb cov neeg siv khoom ntawm tus nqi qis tshaj plaws.
Los ntawm Agustin los ntawm Manchester - 2017.09.09 10:18 Qhov no yog tus kws tshaj lij wholesaler, peb ib txwm tuaj rau lawv lub tuam txhab rau kev yuav khoom, zoo zoo thiab pheej yig.
Los ntawm Sahid Ruvalcaba los ntawm Hungary - 2017.01.11 17:15. 
