Manufacturer of Liquid Shale Inhibitor - 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:
Methyl Palmitate Market 2018 | What will be the market size and the growth rate by 2025? | Emulsifiers And Wetting Agents
NYSE:SLB | Emulsifiers And Wetting Agents
High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for Manufacturer of Liquid Shale Inhibitor - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Grenada , New Delhi , Birmingham , With the principle of win-win, we hope to help you make more profits in the market. An opportunity is not to be caught, but to be created. Any trading companies or distributors from any countries are welcomed.
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
-
OEM manufacturer Dispersants - Spacers and Flu...
-
Professional China Poraver Expanded Glass - Lu...
-
Factory Free sample Carboxyl Methyl Cellulose H...
-
Low price for Sodium Polyacrylate Supplier - F...
-
Discountable price Organic Defoamer Group - Lu...
-
China wholesale Polyether Defoamer - Retarders...




