OEM Factory for Cement Dispersant For Cementing System - Lost Circulation Agents-OBC–B62S – Oilbayer Detail:
Summary
Lost Circulation Additive OBC-B62S is a mixture of mineral and synthetic fibers, which is used to improve the leak-proof capability of cement slurry or preflush. The product is made up of different length, different hardness, and different density of fiber, and has high water dispensability, and is easy to uniformly and stably disperse in cement slurry, and form bridge structure in leakage to effectively prevent the occurrence of underground leakage. When the dosage is 3.0kg/m3, it can improve the compressive strength up to 5 MPa under the condition of 0.5mm crack in the slurry. It has less dosage, and slightly improved the slurry consistency, and has no bad effect on other properties, and it is suitable for all kinds of cementing operation below 150℃.
Usage range
With high water dispensability, and easy to add in and disperse in the slurry.
Can reach better sealing effect in low dosage.
No significant bad effect on the performance of slurry.
Applicable to a wide range, can be applied to various types of cementing operations below 150 ℃.
used in preflush and mixing cement slurry: Continuously add this product from the feeding hopper and fully mix it after preparing preflush or mixing cement slurry.
Used in the process of cementing: sprinkle into the cement slurry mixing tank continuously and evenly and pumping while mixing.
Recommended dosage: add the product 3.0~4.0 kg per cubic meter of cement slurry or preflush.
Technical data
|
Item |
Index |
|
Appearance |
Transparent or white cluster fibers |
|
Bulk Density, g/cm3 |
1.0±0.1 |
|
Absolute Density, g/cm3 |
1.45±0.05 |
|
pH (2% aqueous solution) |
7~8 |
|
Fiber Length, mm |
3~6 |
Packing
10kg/plastic drum. 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: 12 months.
Product detail pictures:

Related Product Guide:
Zonal Isolation Market -Trends Assessment 2025 – Press Release | Defoamer For Oil Well Cementing
Carboxymethyl Cellulose Market Regional Trends to 2024 | Oilfield Chemicals Cementing Defoamers
We also offer you product sourcing and flight consolidation expert services. We've our personal manufacturing unit and sourcing business. We can offer you virtually every variety of merchandise associated to our item range for OEM Factory for Cement Dispersant For Cementing System - Lost Circulation Agents-OBC–B62S – Oilbayer, The product will supply to all over the world, such as: South Korea , Puerto Rico , Eindhoven , With the first-class products, excellent service, fast delivery and the best price, we have won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
-
China wholesale Fluid Loss Additive Starch - D...
-
PriceList for Foam Breaker For Drilling Fluids ...
-
Newly Arrival Drilling And Tunnelling - Disper...
-
Factory Cheap Carboxy Methyl Cellulose Price - ...
-
Rapid Delivery for Oil Well Drilling Chemicals ...
-
Well-designed Drilling Lubricant Additive - Di...




