Factory making Calcium Silica Board - 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:

Related Product Guide:
Pressure Pumping Market Leading Countries, Companies, Drivers, Potentially Growing Significant Business Opportunities with Industry Analysis Forecast 2027 | Emulsifiers And Wetting Agents
Global 9-decanoic acid methyl esterMarket 2018 Key Players, Share, Industry Key Drivers | Oil Drilling Cmc Carboxy Mthyl Cellulose
Dedicated to strict high-quality management and considerate shopper company, our experienced team associates are normally available to discuss your requirements and ensure full shopper gratification for Factory making Calcium Silica Board - Fluid Loss Additives-OBC-G75S – Oilbayer, The product will supply to all over the world, such as: Rome , Cyprus , Belarus , Our experience makes us important in our customer eyes. Our quality speaks itself the properties like it do not tangle, shed or breakdown, so that are our customers will always be confident while placing an order.
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
-
Big discounting Bentonite For Drilling Fluids -...
-
Newly Arrival Bentonite For Drilling Fluids - ...
-
Hot New Products Calcium Lignosulfonate Msds - ...
-
China Factory for Water Reducing Agent Cementin...
-
2017 wholesale price Defoamer Chemical - Defoa...
-
Wholesale Dealers of Defoamer For Oil Well Ceme...




