Txhawm rau tso cov dej nyob ib puag ncig cov cement particles hauv cov qauv flocculation, superplasticizer adsorbs ntawm cov cement hais, ua rau saum npoo ntawm cov cement hais muaj tib lub nqi thiab ib leeg. Qhov no ua rau cov cement particles disperse nyob rau hauv lub yaj theem.
Txoj Cai
Cov saw molecular ntawm PCE yog comb duab. Cov khoom no ua ke cov teebmeem ntawm electrostatic repulsion thiab steric hinderance.
Yam ntxwv:
1. Kev ua haujlwm siab nrog cov dej tsawg
2. Tsawg permeability
3 Ua kom muaj zog thaum ntxov thiab qhov kawg
4.Ntau zog flexual
5. Zoo adhesion
6. Zoo dispersion
7. khaws cia ntawm kev ua haujlwm
Noj ntau npaum:
Qhov ntau npaum li cas yog {{0}}.25 feem pua -0.8 feem pua ntawm 100kg ntawm tag nrho cov ntaub ntawv cementitious. Lwm qhov ntau npaum li cas yuav raug siv nyob ntawm seb qhov kev xav tau tshwj xeeb. Kev sim yuav tsum tau ua los txiav txim siab qhov zoo tshaj plaws.
Daim ntawv thov:
Dej Txias Admixture Polycarboxylate Superplasticizer muaj feem xyuam rau ntau yam kev npaj sib xyaw ua vaj tse, precast qhob, nws tus kheej compacting qhob, pumped qhob, pob zeb rau hauv dej siv, silica fume, blast furnace slag thiab PFA hloov pob zeb, lub teeb yuag pob zeb.
Quality Specification
Yam khoom | Chav tsev | Txuj |
Qhov tshwm sim | / | Dawb los yog lub teeb daj rau xim av kua nplaum |
Qhov ntom | g/cm3 | 1.10±0.02 |
PH | / | 5-7 |
Cov ntsiab lus ruaj khov | feem pua | 50±1.0 |
Dej txo tus nqi | feem pua | Ntau dua lossis sib npaug li 25 |
Cl- | feem pua | Tsawg dua lossis sib npaug rau 0.02 |
Na2YOG4 | feem pua | Tsawg dua lossis sib npaug rau 0.3 |
Kev siv
Dej Txias Admixture Polycarboxylate Superplasticizer yuav tsum tau txhaj ntawm lub tshuab xa tawm pom zoo. Ntxiv nrog rau cov dej sib tov.
Cia
Nws yog non-toxic, nonflammable thiab tuaj yeem raug xa tawm raws li cov tshuaj siv dav dav. Tsis txhob tshav ntuj ncaj qha. Khaws kom deb ntawm qhov hluav taws kub lossis txhua yam cua sov. Khaws rau hauv qhov chaw txias thiab qhov cua sib cais nrog oxidants thiab muaj zog acids thiab alkali.
Cov ntaub ntawv tuam txhab
Shandong Zhuoxing Chemical yog ib lub tuam txhab loj tshaj plaws ntawm Polyoxyethylene ether (polyether monomer) HPEG/TPEG/EPEG nyob rau hauv Suav teb, nrog rau txhua xyoo tso zis 70, 000 metric tons. Lub Hoobkas nyob hauv Xinhai Industrial Zone, Binzhou City, Shandong Province.
Cim npe nrov: dej txo admixture polycarboxylate superplasticizer, manufacturers, lwm tus neeg, Hoobkas, nqe
