China Supplier Middle Temperature Retarder - Retarders-OBC-H50L – Oilbayer Detail:
Summary
OBC-H50L 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: 0.6~4.0% (BWOC).
Technical data
|
Item |
Index |
|
Appearance |
light yellow transparent liquid |
|
pH |
3.0±0.5 |
|
Density, g/cm3 |
1.10±0.05 |
|
Solid Content,% |
22±1 |
|
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+1% OBC-H50L +0.5% OBC-X60L | |
Packing
20KG/plastic drum. 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:
OTCMKTS:CHOLY | Well Cementation Fluids In Oil Field
Pressure Pumping Market by Well Type – Land and Offshore, by Services – Cementing, Hydraulics and Fracturing | Market Statistics, Trends, Business Strategy and Forecast to 2027 – Press Release | Oilfield Chemicals Cementing Defoamers
We generally believe that one's character decides products' top quality, the details decides products' high-quality ,along with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for China Supplier Middle Temperature Retarder - Retarders-OBC-H50L – Oilbayer, The product will supply to all over the world, such as: Seychelles , Argentina , Washington , For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
-
2020 New Style Cement Friction Reducer Agent - ...
-
OEM manufacturer sock Height Increasing Insole ...
-
China Gold Supplier for Anti Gas Channeling Add...
-
One of Hottest for Silicon Dioxide Powder 14808...
-
Factory directly Oil Drilling Grade Cmc Lv - A...
-
China wholesale Oil Additives Pam - Fluid Loss...




