18 Years Factory Wate Loss Reducer Chemicals - Retarders-OBC-H21L – Oilbayer

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Partially Hydrolyzed Polyacrylamide For Drilling Fluids , Cement Friction Reducer Agent , Drilling Lubricant Additive , For more information, please send email to us. We are looking forwards the opportunity to service you.

18 Years Factory Wate Loss Reducer Chemicals - 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 goal is to offer our clients a serious and responsible business relationship, providing personalized attention to all of them for 18 Years Factory Wate Loss Reducer Chemicals - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Sri Lanka , Curacao , Nairobi , Due to the stability of our products, timely supply and our sincere service, we are able to sell our products not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.

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This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.