High Quality for g71s) – Fluid Loss Additive - Lost Circulation Agents-OBC–B62S – Oilbayer

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We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for Oil Well Drilling Chemicals , Cementing Chemicals Defoaming , Retarders , We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance.

High Quality for g71s) – Fluid Loss Additive - 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:

Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by providing worth added design and style, world-class producing, and repair capabilities for High Quality for g71s) – Fluid Loss Additive - Lost Circulation Agents-OBC–B62S – Oilbayer, The product will supply to all over the world, such as: French , Israel , Mongolia , Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

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