Newly Arrival Oil Field Drilling Defoamer Additives - 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:
OTCMKTS:AOIFF | Defoamer For Oil Well Cementing
Here is how to get rid of bacterial assemblages | Oil Drilling Cmc Carboxy Mthyl Cellulose
We strive for excellence, services the customers", hopes to be the top cooperation team and dominator business for personnel, suppliers and prospects, realizes benefit share and continual promotion for Newly Arrival Oil Field Drilling Defoamer Additives - Retarders-OBC-H50S-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: Spain , Manila , Guyana , Adhering to the management tenet of "Managing Sincerely, Winning by Quality", we try our best to provide excellent products and service to our clients. We look forward to making progress together with domestic and international clients.
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
-
Factory directly supply Naphthalene Sulfonic Ac...
-
Best Price for Defoamers - Fluid Loss Additive...
-
Wholesale Dealers of Defoamer For Oil Well Ceme...
-
Factory Price Cementing System Additives - Def...
-
Wholesale Oil Well Cementing Materials Densifie...
-
OEM manufacturer Oil Based Mud Emulsifier - Re...




