Factory supplied Weight Reducing Hollow Glass Microsphere - Fluid Loss Additives-OBC-G80L – Oilbayer

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Factory supplied Weight Reducing Hollow Glass Microsphere - Fluid Loss Additives-OBC-G80L – Oilbayer Detail:

Summary

OBC-G80L is a kind of sulfonic fluid loss additive. It has characters like: anti high temperature, anti-salt, quick strength development, few free water. The product is appropriate to be used in different kinds of water and cement. It is also a kind of widespread use product, which can be used in different kinds of cement slurry systems. OBC-G80L is not only applicable in freshwater cement slurry, but also applicable in salt water cement slurry.

Functions

It decreases the fluid loss obviously. Generally less than 50ml.If increasing the dosage, fluid loss will less than 30ml.

Effective salt resistance. It can be used in saturated salt water.

Thickening time increases slightly as temperature increases in the temperature range of 70 to 90℃. It has no influence on the strength of cement stone.

Not sensitive to dosage, no catastrophe point, safety in use.

Usage range

Temperature: ≤180℃ (BHCT)

Recommend dosage:4.0~6.0% (BWOC)

Applicable in every kind of cement slurry systems, which are composed by every grade of oil-well cement(defined by GB10238 or APISpec10A) and other additives(just like silicon powder, drift beads, flyash, bentonite, barite powder and hematite).

Technical data

Item

Index

Appearance

Colorless or light yellow sticky liquid

Fluid loss(50℃,6.9MPa,30min),mL

≤50

Free water(50℃),mL

≤1

pour point, ℃ (winter)

≤-15

Composition of cement slurry: SD“G”cement 800g, fresh water 340g, OBC-G80L 32g,  OBC-X60L 4g.

Packing

50L/plastic drum, or 200L/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:24 months.

 


Product detail pictures:

Factory supplied Weight Reducing Hollow Glass Microsphere -
 Fluid Loss Additives-OBC-G80L – Oilbayer detail pictures


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Bear "Customer first, Excellent first" in mind, we operate closely with our customers and supply them with efficient and expert services for Factory supplied Weight Reducing Hollow Glass Microsphere - Fluid Loss Additives-OBC-G80L – Oilbayer, The product will supply to all over the world, such as: Algeria , venezuela , Borussia Dortmund , Our professional engineering group will always be ready to serve you for consultation and feedback. We are able to also offer you with absolutely free samples to meet your requirements. Finest efforts will likely be produced to give you the ideal service and goods. For anyone who is thinking about our company and merchandise, please contact us by sending us emails or contact us quickly. As a way to know our merchandise and firm. lot more, you can come to our factory to find out it. We'll always welcome guests from all over the world to our business to build company relations with us. Please feel free to get in touch with us for business and we believe we are going to share the top trading practical experience with all our merchants.
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