Nchịkọta
OBC-LL30 bụ ụdị ihe nanoscale.Ngwaahịa ahụ bụ otu ma kwụsie ike na mpaghara elu dị elu nke mere na ọ nwere ikike mgbasa ozi mmiri siri ike ma nwee ike jikọta mmiri interstitial nke ọma na cement slurry iji jikwaa ma belata mmiri mmiri n'efu.
OBC-LL30 nwere ike imeziwanye ọsọ cimenting nke slurry ciment ma nwee arụmọrụ nkwado dị mma.
OBC-LL30 bụ ọdabara na nkwadebe nke ala njupụta ciment slurry usoro na elu mmiri ciment ruru.
Data teknụzụ
| Ihe | Index |
| Ọdịdị | Mmiri mmiri translucent na-acha ọcha |
| Njupụta (20 ℃), g/cm3 | 1.2 ± 0.02 |
| Ọdịnaya akụrụngwa dị mma (%) | ≥30% |
| pH | 9-12 |
Ciment slurry arụmọrụ
| Ihe | Index |
| Oge ndagide na 25 ℃ | 5-8h.Usoro ahụ bụ ihe nkịtị, na-enweghị ihe na-adịghị ahụkebe dị ka mpụta, mgbanwe agbanwe agbanwe, wdg. |
| Ike mkpakọ na 30 ℃ | ≥2MPa |
| Usoro mmiri mmiri na-eme ka ciment slurry dị ala: 100% ciment + 100% mmiri mmiri ejiri aka mee (3.5%) + 6% FLA OBC-41L + 15% onye na-enwu ọkụ (mmiri) OBC-LL30+ 0.5% OBC-A01L | |
Oke ojiji
Okpomọkụ: ≤90°C (BHCT).
Usoro ntụnye: 10%-20% (BWOC).
ngwugwu
Ejiri ya na 200L plastic drum ma ọ bụ 1000L / IBC, ma ọ bụ dị ka ndị ahịa chọrọ.
