Anionic Polyacrylamide Powder A-6518 Grade for Wastewater Treatment - 5-25 Million MW, 89% Solid Content
Price:
Negotiation
MOQ:
500kgs
Delivery Time:
10 working days after received your payment
Brand:
Blufloc
Product Description
Product Overview
Anionic Polyelectrolyte A-6518 grade (APAM) is a high molecular weight water-soluble polymer manufactured from acrylamide subunits. This medium molecular weight anionic polyacrylamide powder is specifically designed for efficient wastewater treatment and industrial applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Appearance | Off-White Granular Powder |
| Ionic Charge | Anionic |
| Particle Size | 20-100 mesh |
| Molecular Weight | High (5-25 million) |
| Hydrolysis Degree | Medium |
| Solid Content | 89% Minimum |
| Bulk Density | 0.6-0.8 |
| Specific Gravity at 25°C | 1.01-1.1 |
| Working Concentration | 0.1-0.5% |
| pH (1% solution) | 6-9 |
| Storage Temperature | 0-35°C |
| Shelf Life | 2 years |
Key Applications
- Industrial wastewater treatment for steel plants, electroplating, and metallurgy
- Coal washing wastewater treatment and sludge dewatering
- Drinking water purification and clarification
- Paper manufacturing as fixing agent and filtration aid
- Textile auxiliary agent for starching and electrostatic prevention
- Mine washing and mineral dressing operations
- Oilfield drilling mud additives and profile control
- Sand prevention and soil solidification
Performance Benefits
- High molecular weight (5-25 million) with medium charge density
- Economical usage with lower dosage requirements
- Rapid water solubility and easy dissolution
- Non-corrosive at recommended concentrations
- Enhanced flocculation and sedimentation efficiency
- pH insensitive and chlorine resistant
- Safe, non-toxic, non-flammable, and non-explosive
Application Guidelines
Dissolving Concentration
Standard dissolution concentration: 0.1-0.5%
Dissolving Time
Approximately 1 hour of agitation required for complete dissolution. Incomplete mixing may reduce performance.
Agitation Speed
Optimal revolution: 200-400 rpm. High-speed agitation may damage polymer molecules.
Dosage Range
Typical dosage: 1-3.0 ppm depending on effluent type. Jar testing recommended for optimal results.
Packaging & Storage
Available in 15kg, 25kg, or 750kg big bags with Kraft or PE packaging. Store in cool, dry conditions away from heat and direct sunlight.
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Company
Yixing Bluwat Chemicals Co., Ltd.
Location
No.16 Yongning Rd., Yixing Chemical Industrial Park, Yixing City, Jiangsu P.R., China, 214213
Contact Person
Joe Wang