Factory source Army Combat Boots - 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:
Defoaming Coating Additives Market 2017 – 2021: with Top Countries Data, Product Types, Applications | Oilfield Chemicals Cementing Defoamers
How to Clean your Industrial Fryer: A Manufacturers Guide | Oilfield Chemicals Cementing Defoamers
Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for Factory source Army Combat Boots - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Boston , Gambia , Lebanon , We offer the great variety of products in this field. Besides, customized orders are also available. What's more, you will enjoy our excellent services. In one word, your satisfaction is guaranteed. Welcome to visit our company! For more information, please come to our website.If any further inquiries, please feel free to contact us.
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
-
China Factory for Oil Well Cement Friction Redu...
-
Good Quality Flowing Powder Agent Wanted Worldw...
-
100% Original Antifoaming Agents Examples - R...
-
OEM/ODM Supplier Cellulose Ether Hpmc Raw Mater...
-
Factory Cheap Hot Calcium Silicate Board Machin...
-
Bottom price Security Guard Safety Shoes - Re...




