Chinese wholesale Anionic Polyelectrolyte - Retarders-OBC-H50S-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:
Global Oilfield Cementing Chemicals Market 2018-2023 | Oil Drilling Cmc Carboxy Mthyl Cellulose
Alfa Chemistry Announced to Launch Surfactant Products – Press Release | Defoamer For Oil Well Cementing
Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Chinese wholesale Anionic Polyelectrolyte - Retarders-OBC-H50S-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: Johor , Latvia , Liberia , we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
-
Manufacturing Companies for Water Based Drillin...
-
Factory selling Macromolecule Polyether Defoame...
-
2020 Latest Design Nano Silicon Accelerator - ...
-
Factory directly supply Stock Safety Shoes - F...
-
Factory Outlets Cementing Medium - Defoamers-O...
-
Reasonable price for well Cement Additive - Fl...




