Cov khoom
CL-wr-99 kev ua tau zoo superplasticizer rau cement raws li cov khoom siv (dej reducer hom)
| Qhov tshwm sim | Dawb hmoov |
| Cov ntsiab lus muaj zog (%) | ≥98% |
| Moisture (%) | 1.99% |
| Dej txo tus nqi (%) | ≥ 25 |
| Qhov ceev (kg / m3) | 582 ib |
| (Na2O + 0.658K2O) cov ntsiab lus (%) | 3.8% |
| Na2SO4 (%) | 3.7% |
| CL ‾ | 0.01% |
| Qhov sib txawv ntawm thawj zaug thiab 1 teevslump retention (mm) | ≤80 |
| Lub ntiajteb txawj nqus (g / cm3) | 1.2 |
CL-wr-99 yog daws hauv dej thiab diluted ncaj qha nrog dej kom ua tiav cov kua dej.Tsis tuaj yeem sib xyaw nrog naphthalene superplasticizer.
Piv txwv li:20% kua = 20kg CL-wr-99 + 80kg dej, ces tus neeg tuaj yeem ntxiv lwm cov ntaub ntawv los ntawm kev tsim.
1. Haum rau txhua yam kev lag luam thiab kev tsim kho pej xeem ntawmreadymix
2. Tshwj xeeb tshaj yog rau ntau yam ntawm ntug dej hiav txwv, chaw nres nkoj, kev thauj mus los, kev txuag dej, hluav taws xob ntawm cov pob zeb ua vaj tse muaj kev ua haujlwm siab ntawm ntau lub teb chaws.
3. Haum rau lub zog siab, siab ntev, nws tus kheej compacting thiab ntau yam tshwj xeeb pob zeb prefabricated.
Lub neej txee:1 xyoo
Ntim, cia thiab thauj:Lub pob yog 25 kg hnab.
Cov pob loj lossis tshwj xeeb kuj muaj rau cov neeg siv khoom xav tau.
Khaws rau hauv qhov chaw qhuav nrog qhov kub thiab txias (qis dua 40?), tsis muaj kev sib tw lossis siab siab kom tsis txhob muaj cov khoom lag luam.
Cov khoom no tuaj yeem khaws cia rau 12 lub hlis hauv thawj pob, thiab nws yuav tsum muab tso rau hauv 60 hnub thaum qhib lub pob thawj.
Cov khoom no yuav tsum raug thauj raws li tus qauv ntawm cov khoom siv tshuaj lom neeg.
Kev pom zoo ntau npaum li cas hauv ntau cov ntaub ntawv hmoov yuav tsum suav nrog 0.2-0.3% ntawm cov khoom siv cement.
