Original Factory Polymer Cementing Fluid Additives Antifoam Agent - Retarders-OBC-H50S – Oilbayer

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Oil Well Cementing Chemical , Drilling Fluid Chemical Additive Kalium , Oil Drilling Cmc Carboxy Mthyl Cellulose , We, with fantastic passion and faithfulness, are willing to offer you with best services and striding forward with you to make a bright foreseeable future.

Original Factory Polymer Cementing Fluid Additives Antifoam Agent - 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.

Product detail pictures:

Our well-equipped facilities and exceptional good quality manage throughout all stages of production enables us to guarantee total shopper satisfaction for Original Factory Polymer Cementing Fluid Additives Antifoam Agent - Retarders-OBC-H50S – Oilbayer, The product will supply to all over the world, such as: Madras , Sydney , Hamburg , Our tenet is "integrity first, quality best". Now we have confidence in providing you with excellent service and ideal merchandise. We sincerely hope we can establish win-win business cooperation with you in the future!

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