Chinese Professional Oilfield Chemicals Cementing Defoamers - Retarders-OBC-H50S – Oilbayer

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In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto "High High quality, Competitive Rate, Fast Service" for Silicone Antifoam Agent , Well Cementing , Drilling Fluid Additives Antifoam Agent , All prices depend upon the quantity of your respective order; the extra you purchase, the extra economical the rate is. We also offer fantastic OEM provider to numerous famous brands.

Chinese Professional 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.

Product detail pictures:

We believe in: Innovation is our soul and spirit. Quality is our life. Shopper need is our God for Chinese Professional Oilfield Chemicals Cementing Defoamers - Retarders-OBC-H50S – Oilbayer, The product will supply to all over the world, such as: Saudi Arabia , Swiss , Argentina , We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.

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With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.