JKN-FL-95S belongs to pure polymerization and water-soluble agent, reducing the slurry cake permeability by the aggregation of water-soluble high polymer molecular chain.
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Product Description
JKN-FL-95S belongs to pure polymerization and water-soluble agent, reducing the slurry cake permeability by the aggregation of water-soluble high polymer molecular chain. At the same time, JKN-FL-95S introduces various functional groups into the polymer to improve the suspension properties of the cement slurry.
Characteristics
JKN-FL-95S is modified and polymerized by AMPS, low molecular amide, and polyhydroxy carboxylic acid etc.
Temperature Range: 30～200℃.
Water solubility: soluble in water.
Generally dosage range: 0.5~1.0% (BWOC).
Good compatibility with other cementing additives.
Compatibility with cement: suitable for all classes of cement.
The cement slurry thickening transition time is short, close to right angle thickening.
Suitable for low,and conventional cement slurry system.
Excellent suspension performance in cement slurry.
Having a little retarding property to the cement slurry.
Technical Specification
Items | Specification |
Appearance | Free flowing powder or particles |
Water content,% | ≤8.0 |
Fineness (0.315mm sieve),% | ≤15.0 |
Initial consistency , Bc/80℃,46.5MPa,45min | ≤30.0 |
Mutation value of thickening curve,Bc | Normal |
40Bc ~ 100Bc time,min | ≤40.0 |
Fluid loss,ml/80℃,6.9MPa,30min | ≤150.0 |
Free liquid,% | ≤1.4 |
Compression strength, MPa/102℃,21MPa,24h | ≥14.0 |
Packing, Storage
Sacked with three-layer plastics bag, 25kg per bag.
Be kept away from moisture and possible damage of the packages in transportation, and stored in cool and dry situation.
Storage life time is two years.