OYIFLOC AA6518 Anionic Drilling Polymer for Oil Drilling Fluid Performance Improvement
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Why AA6518 Is Suitable for Oil Drilling Wastewater
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Oil drilling wastewater usually contains a high level of suspended solids and fine mud particles. These particles may remain dispersed in water for a long time and make clarification difficult
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OYIFLOC AA6518 Anionic PAM has strong flocculation performance for inorganic suspended solids, mud particles and fine mineral solids. After proper dissolution, it forms a polymer solution that bridges small particles together and creates larger flocs. These flocs settle faster and help improve water clarity.
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This makes AA6518 suitable for oilfield mud water clarification, drilling wastewater pre treatment, sludge thickening and selected drilling fluid support applications.

Why choose US?
- Customized formula: provide anionic/cationic/nonionic PAM and PAC with different contents
- Global verification: products are used in coal mines in Central Asia, gold mines in Africa, copper mines in South America and so on
- Water Samples testing → Laboratory test to determine the best ratio
- Free sample → Free 0.1-0.5kg sample
- Long-term technical support → 15 years of stable operation guarantee
- After-sales service quick response → within 12 hours
Typical Problems This Product Can Help ImproveDrilling wastewater remains turbid after settling
- Fine mud particles are difficult to separate
- Suspended solids are too high in mud water
- Clarification speed is too slow
- Sludge settling is loose or unstable
- Water recovery from drilling mud is difficult
- Drilling fluid performance becomes unstable
- Mud system needs better suspension and rheology support
- Oilfield wastewater treatment needs a low dosage polymer flocculant
Key Product Features
- Anionic PAM powder for oil drilling wastewater clarification
- Suitable for drilling mud solids settling and mud water treatment
- Helps improve solid liquid separation in oilfield wastewater
- Supports clearer water recovery from drilling mud systems
- Improves floc formation and settling speed
- Can support drilling fluid viscosity and stability
- Helps improve drilling fluid performance in water based mud
- Minimum 89 percent solid content for stable product quality
- 20 to 100 mesh granular powder for industrial handling
- Low dosage requirement and economical field use
- Factory direct supply with technical support
- Suitable for oilfield service companies, drilling contractors and chemical distributors
Technical Specifications
| Item |
Specification |
| Product Name |
OYIFLOC AA6518 Anionic PAM |
| Product Type |
Anionic Polyacrylamide Powder |
| Ionic Type |
Anionic |
| Appearance |
Off White Granular Powder |
| Particle Size |
20 to 100 Mesh |
| Molecular Weight Range |
5 to 25 Million for Anionic Type |
| Anionic Degree Range |
5 to 100 Percent |
| Solid Content |
Minimum 89 Percent |
| Bulk Density |
About 0.8 |
| Residual Monomer |
Max 0.05 Percent |
| Recommended Working Concentration |
0.1 to 0.5 Percent |
| pH of 1 Percent Solution |
Around 6 to 8 for Anionic Type |
| Storage Temperature |
0 to 35 Degree C |
| Shelf Life |
2 Years |
| Package |
25 kg Bag or 750 kg Big Bag |
| Documents |
TDS, MSDS and COA Available |
Instruction of polyacrylamide usage
- Before using,dissolve polyacrylamide with tap water at a ratio of 0.1%-0.5% and stir until fully dissolved.
- Do not use iron materials to stir or hold PAM, because the reaction performance of PAM will decrease when it encounters iron.
- The dosage needs to be calculated through laboratory pilot tests, with the aim of achieving the aggregation of flocs and presenting the phenomenon of sludge-water separation.
- It is better to use up the prepared PAM solution within 24 hours.
- Products should be stored in unopened package in a dry atmosphere at temperature no higher than 35℃.
Product Advantages for Oilfield Buyers
- Suitable for oil drilling wastewater clarification
- Effective for fine mud particle flocculation
- Supports drilling mud solids settling
- Can improve water recovery from mud water
- Suitable for solid liquid separation and sludge thickening
- Can support drilling fluid performance improvement
- Low dosage and economical use
- Minimum 89 percent solid content
- 20 to 100 mesh powder form
- Factory direct supply from China
- TDS, MSDS and COA available
- Customized molecular weight and anionic degree options available
