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:
Global Specialty Surfactants Market Analysis, Growth, Trends & Forecast 2018-2023 | Oilfield Chemicals Cementing Defoamers
Energy & Technology (ENGT) and Select Energy Services (WTTR) Head to Head Contrast | Emulsifiers And Wetting Agents
Our purpose would be to offer good quality products at competitive price ranges, and top-notch support to clients around the whole world. We're ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Manufacturer of Liquid Shale Inhibitor - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Spain , Thailand , United Kingdom , Please feel cost-free to send us your specifications and we'll respond to you asap. We've got a professional engineering team to serve for the every single detailed needs. Free samples may be sent for you personally to know far more facts. So that you can meet your desires, please really feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
-
Factory wholesale Oil Well Cementing For Oil-Fi...
-
Factory Free sample Bentonite For Cat Litter - ...
-
2017 China New Design Quintuplex Plunger Pump -...
-
China wholesale Drilling Fluid Additive - Oil-...
-
Fast delivery Defoaming Agent Manufacture Facto...
-
Special Price for Anionic Polyacrylamide Powder...




