Applications & Features

WT-101 Poly Aluminum Chloride (PAC) is an inorganic polymer flocculant characterized by fast flocculation, high settling efficiency, strong adaptability, and low dosage. It is widely used in paper mill white water and mid-stage wastewater, municipal sewage and printed dyeing, chemical, electroplating, mining, metallurgy, and other industries, as well as drinking water purification. It is suitable for large-scale industrial applications.

Technical Specifications

Appearance	Light yellow/yellowish-brown powder or liquid	Al₂O₃ content	≥28% (solid) / ≥10% (liquid)
Basicity	40%–90%	pH (1% aqueous solution)	3.5–5.0
Water insolubles	≤1.5%	Heavy metals (Pb)	≤0.002%

Application Instructions

Addition Method

Solid product: Dilute with water at a ratio of 1:5 to 1:10, stir until completely dissolved.

Liquid product: Use directly.

Recommended dosage: 50–500 ppm

Packaging, Shelf Life & Services

Liquid Packaging Specifications

50 kg/plastic drum, 200 kg/plastic drum, 1000 kg IBC tote, customizable upon request.

Solid Packaging Specifications

25 kg/bag (customizable upon request).

Storage

Store in a cool, dry place, protected from moisture and sunlight.

Shelf Life

12 months

Services

Samples and customized formulation support available. For any process adaptation or usage issues, please feel free to contact us for professional solutions.

FAQ

Q1: Can PAC be used together with PAM?

▶ Yes. Add PAC first for coagulation and destabilization, then add PAM for flocculation and agglomeration. This results in faster sedimentation and denser sludge, while saving on chemical costs.

Q2: Will the product corrode pipes?

▶ High-quality PAC has extremely low corrosivity. Under normal and proper use, it causes no significant corrosion to pipes or equipment and can be used stably over the long term.

WT-101 Polyaluminum Chloride (PAC) is an inorganic polymeric flocculant characterized by rapid flocculation, high sedimentation efficiency, strong adaptability, and low dosage requirements. This product is widely utilized in the treatment of industrial wastewater - including paper mill white water and intermediate process effluents, municipal sewage, and wastewater from the printing and dyeing, chemical, electroplating, mining, and metallurgical industries - as well as in the purification of drinking water; it is well-suited for large-scale industrial applications.

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