Factory supplied Wet-mixed Cementing Dispersant - Retarders-OBC-H42L – Oilbayer Detail:
Summary
High Temperature Retarder OBC-H42L is a kind of polymeric retarder,which applies to wide temperature range and has high-temperature resistant ability. OBC-H42L has no adverse effect on settling stabilization、fluid loss、strength developing of cement slurry. The consistency of cement slurry with OBC-H42L is stable, and has good anti-channeling performance. It is appropriate to be used with water and has no special request for the water quality.
Usage range
Temperature: 60~190℃ (BHCT).
Recommend dosage:0.5~2.0% (BWOC).
Technical data
|
Item |
Index |
|
Appearance |
Light yellow liquid |
|
Density(20±2℃),g/cm3 |
1.15±0.05 |
|
Freezing Point, ℃ (winter) |
<-15 |
|
Thickening Time(150℃,70MPa),min |
≥240 |
| Composition of cement slurry: SD“G”cement 600g, Silica fume 210g Fresh water 290g, OBC-G80L 36g, OBC-H42L 16g,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 | Emulsifiers And Wetting Agents
Global Oilfield Cementing Chemicals Market 2018-2023 | Oil Drilling Cmc Carboxy Mthyl Cellulose
Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for Factory supplied Wet-mixed Cementing Dispersant - Retarders-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: Jersey , France , Bulgaria , There are advanced producing & processing equipment and skilled workers to ensure the products with high quality. We have found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our products are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
-
2017 Good Quality 94% Calcium Chloride - Light...
-
OEM China Carboxymethyl Cellulose Sodium 0.5% -...
-
OEM Customized Partially Hydrolyzed Polyacrylam...
-
China OEM Food Grade Xanthan Gum - Fluid Loss ...
-
Manufacturer of Cement Lighting Agent - Corros...
-
High Performance Thickening Agent - Dispersan...




