Polyacrylamide PAM is mainly used for flocculation and sedimentation, sedimentation and clarification treatment of various industrial and domestic sewage, sludge pre-concentration, and sludge dewatering. Such as paper mills, chemical plants, alcohol plants, breweries, breweries, MSG plants, sugar plants, food plants, beverage plants, slaughter plants, chemical fiber plants, pharmaceutical plants, electroplating plants, coal washing plants, tannery, textile printing and dyeing Plant wastewater treatment, municipal sewage treatment plant, industrial sewage treatment plant sludge concentration and dewatering.

Main Parameter:

Appearance: White granular powder

Solid Content (%): ≥88.5

Molecular Weight (million): 8-12  

Water Insoluble Matter (%): ≤0.2

Dissolution Rate (min): 120

Residual Monomer (%): ≤0.2

Packaging:

Kraft paper bags, 25 kg per bag, 500 kg per bag or 1000 kg per bag. Can be customized according to customer needs packaging.

Classification:

Non-ionic (NPAM): Contains only amide groups, no charge, suitable for neutral or weakly acidic environments.

Anionic (APAM): Contains carboxyl (—COO⁻) or sulfonic acid (—SO₃⁻), modified by hydrolysis or copolymerization, suitable for positively charged suspended solids.

Cationic (CPAM): Contains positively charged groups such as quaternary ammonium (—N⁺(CH₃)₃), often used for negatively charged sewage flocculation.

Amphoteric PAM: Contains both positive and negative charged groups, suitable for complex water quality.