PolyAluminum Chloride (PAC) is a highly efficient inorganic polymer coagulant with the formula. Produced via polymerization of aluminum salts, it features strong charge neutralization and bridging adsorption capabilities. PAC is widely applied in drinking water purification, industrial wastewater treatment, municipal sewage, paper-making, leather tanning, precision casting, sugar refining, and more. Compared with traditional coagulants such as aluminum sulfate or ferrous sulfate, PAC requires lower dosages, provides faster floc formation, generates larger and denser flocs, ensures quicker sedimentation, causes less corrosion, and reduces overall treatment costs. It has become a vital auxiliary chemical in modern water treatment and industrial processes.
ADVANTAGES:
High Purification Efficiency: Rapidly removes suspended solids, colloids, organic matter, and heavy metal ions.
Wide Applicability: Maintains excellent performance across a broad pH range (4–11).
Lower Dosage: Requires 30%–50% less dosage compared to aluminum sulfate.
Cost Advantage: Produces less sludge, lowering disposal and operational costs.
Safe & Eco-friendly: High product stability, minimal equipment corrosion, and safe for handling.
PRODUCT FEATURES:
Appearance: Yellow, light yellow, or white powder/granules, also available in liquid form.
High Polymerization Degree: Stable molecular structure for long-lasting coagulation performance.
Excellent Solubility: Rapidly dissolves, suitable for online dosing systems.
Customizable: Available in various basicity and grades tailored to customer water quality needs.
