Manufactur standard Oil Feild Chemicals For Cementing - 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:
Victory! Toxic chemical banned in EU textile imports | Defoamer For Oil Well Cementing
Global Docusate Sodium Market to Witness a Pronounce Growth During 2023 | Oilfield Chemicals Cementing Defoamers
We stick to our enterprise spirit of "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experienced workers and great products and services for Manufactur standard Oil Feild Chemicals For Cementing - Fluid Loss Additives-OBC–G90L – Oilbayer, The product will supply to all over the world, such as: Brazil , Marseille , Brazil , We always insist on the management tenet of "Quality is first, Technology is basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
-
Factory wholesale Cnc Machining Cementing Outfi...
-
Wholesale Discount Oil Well Cementing Additive ...
-
2017 Latest Design Cementing Materials - Lost ...
-
OEM Customized Organic Lignite Agent - Dispers...
-
Wholesale Discount Oil Field Dispersant - Disp...
-
Original Factory Polymer Cementing Fluid Additi...




