China New Product Defoamer Additives For Drilling Mud - 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:
Global Oilfield Cementing Chemicals Market 2018-2023 | Emulsifiers And Wetting Agents
Effective maintenance of firefighter’s uniforms | Oil Drilling Cmc Carboxy Mthyl Cellulose
Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for China New Product Defoamer Additives For Drilling Mud - Retarders-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: Lahore , Costa Rica , Mauritania , With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
-
China Cheap price Fluid Loss Agent Additives Am...
-
High definition Compressive Strength Additives ...
-
Best Price for Glass Fiber Reinforced Plastics ...
-
OEM/ODM Factory Lignosulphonate Powder - Dispe...
-
Good Wholesale Vendors Environmentally Acceptab...
-
100% Original Factory Fluid Loss Additives For ...




