Chinese Professional Lignin Series Products - Retarders-OBC-H50L – Oilbayer

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owing to excellent assistance, a variety of top of the range items, aggressive costs and efficient delivery, we take pleasure in a very good standing amongst our shoppers. We've been an energetic corporation with wide market for Oilfield Drilling Materials Fluid Loss Control , Ground Marble Bridging Agent , Defoamer For Oil Well Cementing , We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

Chinese Professional Lignin Series Products - Retarders-OBC-H50L – Oilbayer Detail:

Summary

OBC-H50L is a kind of AMPS polymer based retarder. It can prolong the thickening time of cement slurry with a good regularity. It can bring good thickening curve with right angle and no influence on strength development. It has good compatibility with various additives. No sensitive to dosage, no catastrophe point, safe to use.

Usage range

Temperature: 100℃~260℃ (BHCT).

Recommended dosage: 0.6~4.0% (BWOC).

Technical data

Item	Index
Appearance	light yellow transparent liquid
pH	3.0±0.5
Density, g/cm³	1.10±0.05
Solid Content，%	22±1
Thickening Time (100℃,50MPa),min	240±30
Slurry composition:100% SD”G” +35% silica fume of 300 mesh+53% fresh water+0.55% OBC-G86S+1% OBC-H50L +0.5% OBC-X60L

Packing

20KG/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:12 months.

Product detail pictures:

Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for Chinese Professional Lignin Series Products - Retarders-OBC-H50L – Oilbayer, The product will supply to all over the world, such as: Guyana , belarus , Ukraine , With more than 9 years of experience and a professional team, we have exported our products to many countries and regions all over the world. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

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The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.

By Eve from Puerto Rico - 2015.10.09 19:07

The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.

By Juliet from Peru - 2016.01.28 19:59