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:
OTCMKTS:AOIFF | Oilfield Chemicals Cementing Defoamers
OTCMKTS:FSNR | Defoamer For Oil Well Cementing
Normally customer-oriented, and it's our ultimate concentrate on for being not only one of the most dependable, trustable and honest supplier, but also the partner for our shoppers for Top Suppliers Dispersing Agent For Oil Well Cement - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: UK , Birmingham , Nepal , Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
-
Cheapest Price Sodium Bromide Nabr - Lubricant...
-
factory low price Drilling Well Cementing Fluid...
-
China wholesale Bentonite For Drilling Fluids -...
-
2020 China New Design Fluid Loss Control Chemic...
-
Factory Price For Environmentally Acceptable Ce...
-
Ordinary Discount High Quality Htpb - Corrosio...




