Manufacturer of High Temperature Retarder For Cementing - 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:

Related Product Guide:
OTCMKTS:CHOLY | Defoamer For Oil Well Cementing
Oilfield Chemicals Market Is Anticipated To Expand At A CAGR Of More Than 7.0% From 2018 To 2026 | Defoamer For Oil Well Cementing
Gaining customer satisfaction is our company's aim forever. We will make great efforts to develop new and top-quality products, meet your special requirements and provide you with pre-sale, on-sale and after-sale services for Manufacturer of High Temperature Retarder For Cementing - Dispersants-OBC-OBC-F44S – Oilbayer, The product will supply to all over the world, such as: Vietnam , Provence , Slovakia , We have advanced production technology, and pursuit innovative in goods. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you need to be willing to become partners with us. Looking forward to your inquiry.
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
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