18 Years Factory High Temperature Drilling Mud Additive - 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:

Related Product Guide:
Solvay pursues strategic surfactant investments with acquisition of large-scale alkoxylation plant in the Netherlands | Oilfield Chemicals Cementing Defoamers
Attractive Market Opportunities in the Nonylphenol Ethoxylates Market by 2026 | Defoamer For Oil Well Cementing
We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for 18 Years Factory High Temperature Drilling Mud Additive - Retarders-OBC-H50S – Oilbayer, The product will supply to all over the world, such as: US , Malaysia , Netherlands , we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we've gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
-
Factory directly supply Well Cementation Fluids...
-
Reasonable price Wellbore Strengthening Materia...
-
Wholesale Price Oil Base Drilling Fluids Additi...
-
2017 New Style 3d Brick Wallpaper - Retarders-...
-
Factory Supply Oil-Base/Synthetic-Base Drilling...
-
Factory Price Friction Reducer - Lightweight ...




