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Polyaluminium Chloride (Polyaluminium Chloride) is abbreviated as PAC. Also commonly known as coagulant, it is a water-soluble inorganic polymer between ACL3 and AL(OH)3, with the general chemical formula [AL2(OH)NCL6-NLm], where m represents the degree of polymerization and n represents the neutral degree of PAC products. The color is yellowish brown or yellowish, dark brown, dark gray resinous solid. The product has strong bridging adsorption properties, and in the process of hydrolysis, it is accompanied by physical and chemical processes such as coagulation, adsorption and precipitation.

    The fundamental difference between Polyaluminium Chloride and traditional inorganic coagulants is that the traditional inorganic coagulants are low-molecular crystalline salts, while the structure of Polyaluminium Chloride is composed of multiple carboxyl complexes with variable morphology, fast flocculation and precipitation speed, wide range of applicable PH values, non-corrosive to pipeline equipment, obvious water purification effect, and can effectively remove color SS, COD, BOD and heavy metal ions such as arsenic and mercury in water. The product is widely used in the fields of drinking water, industrial water and sewage treatment.

How to use:
1. Add water to dissolve the solid product into a liquid at 1:3, and then add 10-30 times of water to dilute it to the required concentration.
2. The dosage can be determined according to the different turbidity of the raw water, and the dosage is 10-20kg per 1,000 tons when the turbidity of the raw water is 100-500mg/L.
Packaging & Storage:
1. Lined with plastic bags, the outer layer is packed in plastic film woven bags, and the weight of each bag is 25kg.
2. Store in a cool, dry place, protected from sun and rain.

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