As the aggregated molecule chain of water soluble polymer can decrease the mud cake permeability of mud slurry, JKN-FL-910L introduces multi-functional groups that enhance the ability of anti-high temperature and anti-salt.
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Product Description
As the aggregated molecule chain of water soluble polymer can decrease the mud cake permeability of mud slurry, JKN-FL-910L introduces multi-functional groups that enhance the ability of anti-high temperature and anti-salt.
Characteristics
Temperature range: 30℃~120℃.
Salt range: fresh to saturated water.
Solubility: soluble.
Dosage: 2~6%(BWOC).
Good compatibility with other additives.
Solubility with cement: applicable for any cement classes.
Stability: free water approach zero.
Thickening time: thickening curve approach a right-angle.
Density range: any density of cement slurry system.
Retarder effect can be controlled by Retarder or early strength accelerator in low and medium temperature.
Technical Specification
Appearance | viscous liquid |
Initial consistency , Bc | ≤30.0 |
Mutation value of thickening liner,Bc | ≤10.0 |
40Bc~100Bc, time, min | ≤40.0 |
Fluid loss, ml/80℃, 6.9MPa.30min | ≤150.0 |
Free fluid,% | ≤1.4 |
Compression strength, MPa/102℃. Normal pressure. 24h | ≥14.0 |
The ingredients of the cement in the table are: G class cement, W/C: 0.44, water quality: distilled water, Dosage of JKN-FL-910L: 5.0% (BWOC). | |
Packing, Storage
Be stored in 25L plastic barrel, 25kg / plastic barrel.
Be kept away from moisture and possible damage of the packages at transportation; be stored in cool and dry situation.
Storage life time is one year.