Top Suppliers Dispersing Agent For Oil Well Cement - Retarders-OBC-H21L – Oilbayer Detail:
OBC-H21L is a kind of retarder mixed by organic acid which is used to prolong the thickening time of cement slurry and has no influence on other properties of cement slurry. It is appropriate to be used with water and has no special request for the water quality. The retarder dosage is not sensitive and there is no mutation point.
Usage range
Temperature: 38~110℃ (BHCT).
Recommend dosage:0.1~1.0% (BWOC).
The dosage will be significantly increased when used upon 100℃。
Technical data
|
Item |
Index |
|
Appearance |
Brown liquid |
|
Density(20±2℃),g/cm3 |
1.10±0.05 |
|
Pour Point, ℃ (winter) |
<-5 |
|
Thickening Time(50℃,20MPa),min |
≥150 |
| Composition of cement slurry: SD“G”cement 800g, Fresh water 308g, OBC-G80L 50g, OBC-H21L 3g,OBC-X60L 4g. | |
Packing
25kg/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:24 months.
Product detail pictures:

Related Product Guide:
You did it! Toxic chemical banned in EU textile imports | Emulsifiers And Wetting Agents
Carboxymethyl Cellulose (CMC) Market Report Profiling Major Players in the Industry | Oil Drilling Cmc Carboxy Mthyl Cellulose
We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Top Suppliers Dispersing Agent For Oil Well Cement - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Afghanistan , Honduras , Ukraine , With the advanced workshop, professional design team and strict quality control system, based on mid- to high-end marked as our marketing positioning, our products are fast selling onto European and American markets with our own brands such as below Deniya, Qingsiya and Yisilanya.
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
-
Chinese wholesale High Quality Oil Field Drilli...
-
OEM/ODM Factory Lost Circulation Agents - Reta...
-
Reasonable price for Pac 30% For Water Treatmen...
-
Personlized Products Floating Fly Ash - Disper...
-
One of Hottest for Silicon Dioxide Powder 14808...
-
OEM manufacturer Oilfield Drilling Materials Fl...




