New Fashion Design for Cmc Oil Drilling Grade - Retarders-OBC-H50S-OBC-H21L – Oilbayer

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Product Detail

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Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for Oil Drilling Mud Cmc , Anti-Sloughing And Blocking Plugging Agent , Oil Well Cementing , Sincerely hope we are growing up together with our customers all over the world.

New Fashion Design for Cmc Oil Drilling Grade - Retarders-OBC-H50S-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:

We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for New Fashion Design for Cmc Oil Drilling Grade - Retarders-OBC-H50S-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Roman , Norway , Mongolia , Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you personally.

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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.