OEM Manufacturer Oil Drilling Fluid Loss Additives - Retarders-OBC-H50L – Oilbayer Detail:
Summary
OBC-H50L is a kind of AMPS polymer based retarder. It can prolong the thickening time of cement slurry with a good regularity. It can bring good thickening curve with right angle and no influence on strength development. It has good compatibility with various additives. No sensitive to dosage, no catastrophe point, safe to use.
Usage range
Temperature: 100℃~260℃ (BHCT).
Recommended dosage: 0.6~4.0% (BWOC).
Technical data
|
Item |
Index |
|
Appearance |
light yellow transparent liquid |
|
pH |
3.0±0.5 |
|
Density, g/cm3 |
1.10±0.05 |
|
Solid Content,% |
22±1 |
|
Thickening Time (100℃,50MPa),min |
240±30 |
| Slurry composition:100% SD”G” +35% silica fume of 300 mesh+53% fresh water+0.55% OBC-G86S+1% OBC-H50L +0.5% OBC-X60L | |
Packing
20KG/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:

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We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for OEM Manufacturer Oil Drilling Fluid Loss Additives - Retarders-OBC-H50L – Oilbayer, The product will supply to all over the world, such as: Palestine , Montpellier , Amman, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
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