Best Price on Oilfield Chemicals Cementing Defoamers - Retarders-OBC-H50S – Oilbayer

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Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for Polyacrylamide Powder For Oil Drilling Fluid, Cement Dispersant For Cementing System , Oilfield Cementing Chemicals , We've been prepared to cooperate with company friends from at your home and overseas and produce a wonderful future with each other.

Best Price on Oilfield Chemicals Cementing Defoamers - Retarders-OBC-H50S – Oilbayer Detail:

Summary

OBC-H50S 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: 0.4~2.0% (BWOC).

Technical data

Item	Index
Appearance	light yellow or yellow solid
pH,1-2% aqueous solution	3.0±0.5
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+0.4% OBC-H50S +0.5% OBC-X60L

Packing

Packaged in 25 Kg multi-ply paper sack with waterproof plastic film inside. 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.

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Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for Best Price on Oilfield Chemicals Cementing Defoamers - Retarders-OBC-H50S – Oilbayer, The product will supply to all over the world, such as: Sri Lanka , New Orleans , Ethiopia , For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.

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