2017 China New Design Cementing Defoamer - Retarders-OBC-H21L – Oilbayer

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Product Detail

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Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Cementing System , Drilling Fluid Additives , Well Cementation Fluids , "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".

2017 China New Design Cementing Defoamer - 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 merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for 2017 China New Design Cementing Defoamer - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Malaysia , Paraguay , Azerbaijan , Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.

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The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.

By Stephanie from Washington - 2016.01.28 19:59

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.

By Steven from Manchester - 2016.12.19 11:10