Discountable price 1) – Cement Retarder - Fluid Loss Additives-OBC–G90L – Oilbayer Detail:
Summary
OBC-G90L is a kind of fluid loss additive based on grafted copolymer of humic acid and AMPS. It has characters like: strong fluid loss control ability, rapid strength development, low free fluid and applicability to different kinds of cement and water. It has an excellent versatility, can be applied to variety kinds of cement system.
Functions
It decreases the fluid loss obviously. Generally less than 100ml.If add the dosage, fluid loss will less than 50ml.
Thickening time decreases regularly as temperature rises; No bad influence on strength development of cement stone.
Not sensitive to dosage, no catastrophe point, can be used in variable density cement slurry system.
Usage range
Temperature:20℃~180℃(BHCT)
Recommended dosage:4.0~6.0%(BWOC)
Applicable in every kind of cement slurry systems, which are composed by every grade of oil-well cement(defined by GB10238 or APISpec10A) and other additives(just like silicon powder, drift beads, flyash, bentonite, barite powder and hematite.).
Technical data
|
Item |
Index |
|
Appearance |
Black sticky liquid |
|
Solid content,% |
24-25 |
|
Rheological Property(90℃) |
Φ3≤15/Φ6≤20 |
|
pH |
5~7 |
|
Fluid Loss(90℃,6.9MPa,30min),ml |
≤60 |
| Slurry composition:100% SD”G” cement+44%F/W+4% OBC-G90L+0.25%OBC-X60L | |
Packing
200L/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:12 months.
Product detail pictures:

Related Product Guide:
Carboxymethyl Cellulose (CMC) Market, Share, Growth, Trends and Forecast to 2023: Market Study Report | Defoamer For Oil Well Cementing
Bio-surfactants Market to Reap Excessive Revenues by 2018 – 2028 | Defoamer For Oil Well Cementing
To meet the customers' over-expected pleasure , now we have our potent staff to offer our greatest general service which includes internet marketing, sales, planning, output, quality controlling, packing, warehousing and logistics for Discountable price 1) – Cement Retarder - Fluid Loss Additives-OBC–G90L – Oilbayer, The product will supply to all over the world, such as: Hungary , New York , Montpellier , In order to make more people know our products and to enlarge our market, we have devoted a lot of attention to technical innovations and improvement, as well as replacement of equipment. Last but not the least, we also pay more attention to training our managerial personnel, technicians and workers in planned way.
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
-
China Gold Supplier for Additives For Cementing...
-
Low price for Non-ionic Polyacrylamide - Retar...
-
China Supplier Cation Polyacrylamide - Retarde...
-
Professional China Anionic Polyacrylamide Polym...
-
Factory wholesale Drilling Fluid Carboxymethyl ...
-
Discountable price Api Grade Barite Powder - D...




