Chidule
OBC-R12S ndi organic phosphonic acid mtundu wapakati ndi otsika kutentha retarder.
OBC-R12S imatha kukulitsa nthawi yokulirapo ya slurry ya simenti, mokhazikika mwamphamvu, ndipo ilibe mphamvu pazinthu zina za slurry ya simenti.
OBC-R12S ndi yoyenera kukonzekera madzi abwino, madzi amchere ndi madzi a m'nyanja.
Deta yaukadaulo
| Kanthu | index |
| Maonekedwe | White ufa |
Kuchita kwa simenti slurry
| Kanthu | Zoyeserera | index | |
| Kuchulukitsa magwiridwe antchito | Kusasinthika koyamba, (Bc) | 80 ℃/45 min, 46.5MPa | ≤30 |
| 40-100BC nthawi yosinthira | ≤40 | ||
| Kusintha thickening nthawi | Zosinthika | ||
| Kukhuthala kwa mzere | Wamba | ||
| Madzi aulere (%) | 80 ℃, kuthamanga wamba | ≤1.4 | |
| 24h compressive mphamvu (MPa) | 80 ℃, kuthamanga kwabwino | ≥14 | |
| Simenti slurry zikuchokera: G kalasi simenti 800g, madzi atsopano 308g, Retarder OBC-R12S 1g, Defoamer OBC-A01L 4g. | |||
Kagwiritsidwe ntchito
Kutentha: 30-110 ° C (BHCT).
Mlingo wamalingaliro: 0.1% -3.0% (BWOC).
Phukusi
OBC-R12S yodzaza mu thumba la 25kg la atatu-mu-limodzi, kapena odzaza malinga ndi zofuna za makasitomala.
Ndemanga
OBC-R12S ikhoza kupereka zinthu zamadzimadzi OBC-R12L.
