Egypt Marble Cutting Purification Flocculant High Molecular Weight Anionic Polyacrylamide Grade AA6518
OYIFLOC Polyacrylamide is a water-soluble polymer available as a solid powder, with varying molecular weights and charge densities. This versatile product comes in anionic, cationic, and nonionic forms and is commonly used to enhance water viscosity or promote flocculation for rapid settlement of fine suspended solids in water.
Technical Specifications
- Cost-effective with low dosage requirements.
- Quickly dissolves in water for easy application.
- Non-corrosive at recommended dosages; efficient and economical at low concentrations.
- Replaces the need for alum and ferric salts when used as a primary coagulant.
- Reduces sludge volume in dewatering processes.
Technical Specifications
| Item |
Standard |
| Appearance |
White or yellowish granular |
| Charge degree (%) |
medium to high |
| Mesh size (mesh) |
20-80 |
| Bulk Density, kg/m³ |
600-800 |
| Molecular Weight |
Very High |
| Recommend Dissolution Ratio |
0.1%--0.5% |
| PH value at 0.1% solution at 25℃ |
4-9 |
| Insoluble (%) |
≤0.3 |
| Remaining Monomer (%) |
≤0.17 |
| Dissolution Time (min) |
≤90 |
| Shelf Life |
24 months |
Primary Applications

Instruction of polyacrylamide
- 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℃.
Package of polyacrylamide
