Excellent quality Well Cementing - 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:
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We're commitment to offer you the aggressive cost ,superb products and solutions top quality, too as fast delivery for Excellent quality Well Cementing - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Juventus , Swansea , Malawi , Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.
By Jane
from Florence
- 2015.05.22 12:13
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- 2016.12.19 11:10
