Factory For Powder Defoaming Agent - Fluid Loss Additives-OBC-G75S – Oilbayer Detail:
Summary
OBC-G75S is a kind of polyvinyl alcohol fluid loss additive. In the temperature of 20 to 115℃, it can effectively control fluid loss, reduce free water, improve cement slurry’s settlement stability. It also has excellent anti- channeling function. OBC-G71S can only be used by dry mixing. It requests use freshwater to mix slurry. And it does not anti-salt.
Usage range
Temperature: 20℃~115℃ (BHCT).
Recommended dosage: 2.0~3.0% (BWOC).
Applicable in every kind of cement slurry systems,which are composed by every grade of oil-well cement(defined by APISpec10A) and other additives(just like silicon powder, drift beads, flyash, bentonite, barite powder and hematite).
Technical data
|
Item |
Index |
|
Appearance |
White or gray brown powder |
|
Effective Content,% |
≥60 |
|
Density, g/cm3 |
1.15±0.05 |
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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"Control the quality by the details, show the strength by quality". Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for Factory For Powder Defoaming Agent - Fluid Loss Additives-OBC-G75S – Oilbayer, The product will supply to all over the world, such as: Chile , America , Sheffield , we are sincerely hope to establish one good long term business relationship with your esteemed company thought this opportunity, based on equal, mutual beneficial and win win business from now till the future.
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
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