Personlized Products Catalyst Hydroxyethyl Cellulose (hec) - 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:NSFDF | Well Cementation Fluids In Oil Field
Bio-surfactants Market 2021 Including Production Size, Production Value, Cost/Profit, Supply and Demand, Chinese Import/Export | Oil Drilling Cmc Carboxy Mthyl Cellulose
Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Personlized Products Catalyst Hydroxyethyl Cellulose (hec) - Retarders-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Thailand , Suriname , Greenland , We set "be a creditable practitioner to achieve the continuous development and innovation" as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
-
Top Quality Gilsonite Oilfield - Lightweight ...
-
Short Lead Time for Dead Sea Mud Facial Mask - ...
-
OEM China Hollow Beads Filler - Lubricants-OBF...
-
Manufacturing Companies for Cementing Defoamer ...
-
Good Wholesale Vendors Environmentally Acceptab...
-
2017 New Style Drag Reducing Agent For Cementin...




