Factory made hot-sale Weighting Spacer For Oil Field Cementing - Retarders-OBC-H50S – Oilbayer

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We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Drilling Fluid Additives , Well Cementation Fluids , Drilling Fluid Chemical Additives Foaming Agent , We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.

Factory made hot-sale Weighting Spacer For Oil Field Cementing - 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 not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for Factory made hot-sale Weighting Spacer For Oil Field Cementing - Retarders-OBC-H50S – Oilbayer, The product will supply to all over the world, such as: Mauritius , Mecca , Norwegian , We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable merchandise quality , increase customers' satisfaction and achieve win-win situation .

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The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!