One of Hottest for Drag Reducing Agent For Cementing - Retarders-OBC-H21L – Oilbayer

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We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for Resinated Lignite For Drilling Mud , Ground Marble Bridging Agent , Silicone Antifoam Agent , We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.We strongly believe that we can do better and better.

One of Hottest for Drag Reducing Agent For Cementing - 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.

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We keep on with our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We intention to create extra worth for our buyers with our prosperous resources, superior machinery, experienced workers and superb services for One of Hottest for Drag Reducing Agent For Cementing - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Ukraine , Rio de Janeiro , Berlin , We honor ourselves as a company that comprises of a strong team of professionals who are innovative and well experienced in the international trading, business development and product advancement. Moreover, the company stays unique among its competitors due to its superior standard of quality in production, and its efficiency and flexibility in business support.

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This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!

By Lauren from Stuttgart - 2015.12.25 12:43

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

By Marina from Indonesia - 2015.06.09 12:42