Hot sale Fluid Loss Additives - Dispersants-OBC-OBC-F44S – Oilbayer Detail:
Summary
OBC-F44S is a kind of sulfonated aldehyde-ketone condensation polymer dispersants. It can significantly reduce cement consistency and improve rheological behavior of the cement slurry through restraining the coalescence between the cement particles by the steric hindrance of the large molecule. OBC-F44S has no adverse effect on fluid loss、settling stabilization、free liquid、thickening time and strength developing.
Usage range
Temperature:≤180℃ (BHCT).
Recommend dosage:0.2~1.5 % (BWOC).
Technical data
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Item |
Index |
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Appearance |
Reddish brown powder |
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Bulk Density,g/cm3 |
0.67±0.05 |
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pH |
5~7 |
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Rheological Behavior |
n, no dimensional |
≥0.7 |
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k,Pa.sn |
≤0.8 |
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Initial Consistency, Bc |
≤25 |
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Packing
Packaged in 25 Kg multi-ply paper sack with waterproof plastic film inside. Or based on customers' request.
Storage
It should be stored in cool, dry and ventilated areas and avoid being exposed to the sun and rain.
Shelf life: 24 months.
Product detail pictures:

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It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for Hot sale Fluid Loss Additives - Dispersants-OBC-OBC-F44S – Oilbayer, The product will supply to all over the world, such as: Mexico , Sydney , Provence , Custom orders are acceptable with different quality grade and customer's especial design. We are looking forward to establish the good and successful cooperation in business with long terms from the customers of all over the world.
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.









