High definition Well Cementing Antifoam - Fluid Loss Additives-OBC–G90L – Oilbayer

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That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for Environmentally Acceptable Cement Friction-Reducing Additive , Retarders , Fluid Loss Control Chemical , With superb service and quality, and an enterprise of foreign trade featuring validity and competitiveness, that will be trusted and welcomed by its clients and creates happiness to its employees.

High definition Well Cementing Antifoam - 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:

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Retarders

Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!

By Diana from Swansea - 2015.03.03 13:09

Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.

By Victoria from Morocco - 2016.05.02 11:33