China New Product Weighting Spacer Additives - Fluid Loss Additives-OBC–G90L – Oilbayer

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China New Product Weighting Spacer Additives - Fluid Loss Additives-OBC–G90L – Oilbayer Detail:

Summary

OBC-G90L is a kind of fluid loss additive based on grafted co-polymer of humid 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 100 ml. If add the dosage, fluid loss will less than 50 ml.

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℃，6.9 MPa，30min),ml	≤60
Slurry composition:100% SD”G” cement+44%F/W+4% OBC-G90L+0.25%OBC-X60L

Packing

200 L/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 workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for China New Product Weighting Spacer Additives - Fluid Loss Additives-OBC–G90L – Oilbayer, The product will supply to all over the world, such as: Marseille , Belgium , Korea , Based on products with high quality, competitive price, and our full range service, we have accumulated professional strength and experience, and we have built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality products and passionate service. Let's open a new chapter of mutual benefit and double win.

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The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.

By Grace from Jersey - 2015.09.23 17:37

The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!

By Sandy from Russia - 2016.04.28 15:45