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Blufloc Nonionic Polyacrylamide PAM Flocculant – High Molecular Weight 5–12 Million for Wastewater Treatment, Sludge Dewatering, Mining, Paper Making
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Blufloc Nonionic Polyacrylamide PAM Flocculant – High Molecular Weight 5–12 Million for Wastewater Treatment, Sludge Dewatering, Mining, Paper Making

Nonionic Polyacrylamide (NPAM) is a specialized flocculant for acidic and neutral wastewater treatment, offering strong flocculation and sludge dewatering performance in municipal sewage, mining, paper, coal washing, and oilfield operations. With low ionic charge, fast dissolution, and high molecular weight, NPAM ensures efficient solid-liquid separation and reduced sludge volumes.

    Product Introduction

    Nonionic Polyacrylamide (NPAM) is a high molecular weight, water-soluble polymer supplied as an off-white granular powder. With very low ionic charge (0–5%), NPAM is widely used in neutral or weakly acidic wastewater systems, especially where sludge has poor dewatering properties or where other coagulants are ineffective.

    As part of the Blufloc series, Bluwat Chemicals produces nonionic PAM with molecular weight of 5–12 million, designed to improve solid-liquid separation, enhance sludge thickening, and optimize clarification processes across diverse industries.

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    Key Advantages

    Excellent Flocculation: Works effectively in neutral/acidic wastewater with low ionic strength.

    High Efficiency in Dewatering: Enhances sludge dewatering in centrifuges, belt presses, and filter presses.

    Low Residuals: Environmentally safe, with residual monomer content ≤ 0.05%.

    Fast Solubility: Easily dissolves in water within 1 hour under proper agitation.

    Wide Applicability: Can be combined with inorganic coagulants for stronger performance.

    Application Industries

    Municipal Wastewater: Sludge thickening and dewatering under weak acidic conditions.

    Industrial Effluents: Mining, metallurgy, textile, coal washing, and chemical wastewater treatment.

    Paper Industry: Retention aid, drainage improvement, and paper strength enhancement.

    Mining & Metallurgy: Tailings treatment, ore processing water recovery.

    Oil & Gas: Additive in drilling muds, fluid loss control, and shale stabilization.

    Construction: Soil erosion control and concrete water reduction agent.

    Technical Specifications

    Specification

    Nonionic

    Appearance

    Off white granular powder

    Molecular Weight

    5-12 million

    Charge Density

    0%-5%

    Solid Content

    89% Min

    Recommended Working Concentration

    0.1%-0.5%

    Shelf Life

    2 years with proper storage

    Packaging & Storage

    25 kg kraft paper bag with inner plastic liner

    25 kg PE bag with inner plastic liner

    750 kg net weight big bag

    Why Choose Bluwat Chemicals?

    Professional Manufacturer: Decades of expertise in producing water treatment polymers.

    Full Product Range: Anionic, cationic, and nonionic PAMs available for different water chemistries.

    Global Presence: Exported to 100 countries with stable quality assurance.

    Tailored Solutions: Laboratory and on-site support for optimized treatment processes.

    Sustainable Supply: Competitive pricing and reliable delivery worldwide.

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