New Fashion Design for Price Sbr Latex For 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:ENCR | Oilfield Chemicals Cementing Defoamers
Global Carboxymethyl Cellulose Market Assessment and Revenue Forecast Until the End of 2028 || Top Market Particiapnts- CP kelco, DKS Co. Ltd., Ashland, Changshu Wealthy Science And Technology Co. Ltd., Daicel Corporation, Zibo Hailan Chemical Co., LTD | Emulsifiers And Wetting Agents
In an effort to provide you advantage and enlarge our business enterprise, we even have inspectors in QC Staff and assure you our greatest provider and item for New Fashion Design for Price Sbr Latex For Cement - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Egypt , Belgium , Cologne , We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
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