China Gold Supplier for Oil Well Cementing Additives Defoamer - Fluid Loss Additives-OBC–G90L – Oilbayer

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Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments for Drilling & Completion Fluid Additive , Dispersants , Bentonite For Drilling Fluids , We adhere on the tenet of "Services of Standardization, to meet Customers' Demands".

China Gold Supplier for Oil Well Cementing Additives Defoamer - Fluid Loss Additives-OBC–G90L – Oilbayer Detail:

Summary

OBC-G90L is a kind of fluid loss additive based on grafted copolymer of humic acid and AMPS. It has characters like: strong fluid loss control ability, rapid strength development, low free fluid and applicability to different kinds of cement and water. It has an excellent versatility, can be applied to variety kinds of cement system.

Functions

It decreases the fluid loss obviously. Generally less than 100ml.If add the dosage, fluid loss will less than 50ml.

Thickening time decreases regularly as temperature rises; No bad influence on strength development of cement stone.

Not sensitive to dosage, no catastrophe point, can be used in variable density cement slurry system.

Usage range

Temperature:20℃~180℃(BHCT)

Recommended 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	Black sticky liquid
Solid content，%	24-25
Rheological Property(90℃)	Φ3≤15/Φ6≤20
pH	5~7
Fluid Loss(90℃，6.9MPa，30min),ml	≤60
Slurry composition:100% SD”G” cement+44%F/W+4% OBC-G90L+0.25%OBC-X60L

Packing

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:12 months.

Product detail pictures:

Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for China Gold Supplier for Oil Well Cementing Additives Defoamer - Fluid Loss Additives-OBC–G90L – Oilbayer, The product will supply to all over the world, such as: Cyprus , Los Angeles , Saudi Arabia , Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!

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It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.

By Nicole from Czech - 2015.12.10 19:03

This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!

By Mona from Irish - 2015.05.22 12:13