Hot Sale for Explore Centralizer - Retarders-OBC-H21L – Oilbayer

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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Dispersant For Cementing System , Low-Toxicity Water-Dispersible Lubricant , Oil-Base/Synthetic-Base Drilling Fluid Flush , We, with open arms, invite all interested potential buyers to visit our web-site or get in touch with us immediately for further information and facts.

Hot Sale for Explore Centralizer - Retarders-OBC-H21L – Oilbayer Detail:

OBC-H21L is a kind of retarder mixed by organic acid which is used to prolong the thickening time of cement slurry and has no influence on other properties of cement slurry. It is appropriate to be used with water and has no special request for the water quality. The retarder dosage is not sensitive and there is no mutation point.

Usage range

Temperature: 38~110℃ (BHCT).

Recommend dosage：0.1~1.0% (BWOC).

The dosage will be significantly increased when used upon 100℃。

Technical data

Item	Index
Appearance	Brown liquid
Density（20±2℃），g/cm³	1.10±0.05
Pour Point, ℃ (winter)	＜-5
Thickening Time（50℃，20MPa)，min	≥150
Composition of cement slurry: SD“G”cement 800g, Fresh water 308g, OBC-G80L 50g, OBC-H21L 3g，OBC-X60L 4g.

Packing

25kg/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:

Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for Hot Sale for Explore Centralizer - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Switzerland , Chile , Vancouver , After years' creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good products quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!

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With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.