Cov khoom
Polycarboxylate Superplasticizer hmoov
Polycarboxylate Superplasticizer PCE Hmoov
Taw qhia
Polycarboxylate Superplasticizer yog tus phooj ywg zoo ib puag ncig dej-txo tus neeg saib xyuas, nrog cov khoom sib xws, cov dej tsis muaj dej, zoo solubility, siab dej reducer thiab slump tuav. Nws tuaj yeem yaj ncaj qha nrog dej los tsim cov kua dej-txo tus neeg sawv cev, ntau yam ntsuas tuaj yeem ua tiav cov kua PCE, nws yooj yim rau kev siv.
Qhov taw qhia
| Cov khoom | Specification |
| Qhov tshwm sim | Dawb los yog lub teeb daj hmoov |
| PH Tus nqi (20 ℃ aqueous tov) | 8.0-10.0 Nws |
| Dej txo tus nqi (%) | ≥25% |
| Cov dej noo (%) | ≤ 5% |
| Cov ntsiab lus cua (%) | ≤ 3% |
| Qhov ceev (g / l, 20 ℃) | ≥450 |
| Cov ntsiab lus alkali | ≤ 5% |
| Cov ntsiab lus chloride (%) | ≤0.6% |
| Slump tuav (60min) hli | ≤80 |
| Fineness, 50 mesh sieve | ≤ 15% |
Daim ntawv thov
1. Kev txo cov dej siab: Kev sib cais zoo tuaj yeem muab cov dej txo qis, cov dej txo qis ntawm cov pob zeb ntau dua 40%, nws muab kev lees paub los txhim kho kev ua haujlwm thiab lub zog ntawm cov pob zeb, txuag cov cement.
2.Easying los tswj ntau lawm: Tswj cov dej txo piv, plasticity thiab huab cua entraining los ntawm kev kho molecular luj ntawm lub ntsiab saw, ntev thiab ceev ntawm sab saw, hom sab saw pawg.
3. Muaj peev xwm slump retention muaj peev xwm: Zoo heev slump retention muaj peev xwm, tshwj xeeb tshaj yog muaj kev ua tau zoo nyob rau hauv lub qis slump tswj, los xyuas kom meej cov kev ua tau zoo ntawm pob zeb, tsis muaj kev cuam tshuam rau lub cev condensation ntawm pob zeb.
4.Good adhesion: Ua pob zeb muaj kev ua haujlwm zoo, Tsis yog txheej, tsis muaj kev sib cais thiab los ntshav.
5. Ecellent workability: High fluidity, yooj yim deposing thiab compacting, ua pob zeb txo viscosity, tsis los ntshav thiab segregation, yooj yim siv.
6.High lub zog tau txais tus nqi: Zoo heev nce thaum ntxov thiab tom qab lub zog, txo lub zog poob. Txo kev tawg, shrinkage thiab creep.
7. Kev hloov pauv dav dav: Nws tau sib xws nrog cov khoom siv zoo tib yam silicate cement, silicate cement, slag silicate cement thiab txhua yam kev sib xyaw uas muaj kev cuam tshuam zoo thiab plasticity.
8. Kev ua haujlwm zoo heev: Tsawg lacunarate, Tsawg alkali thiab cov ntsiab lus chlorin-ion. Txhim khu kev ua vaj tse thiab durability
9. Cov khoom lag luam zoo ib puag ncig: Tsis muaj formaldehyde thiab lwm yam khoom xyaw uas tsim kev puas tsuaj, Tsis muaj kuab paug thaum tsim khoom.
Pob:
1.25kg / hnab
2. Khaws hauv qab 0-35 ℃, nyob deb ntawm tshav ntuj.
