Medical Grade Sterile Disposable Device Component Production PVC Powder

Product Description

Product Description

Polyaluminum Chloride (PAC) is a high-efficiency inorganic polymer coagulant, widely utilized in water treatment scenarios. It presents as yellow/white fine powder (or liquid) with good water solubility, working by neutralizing negative charges of suspended particles to form large flocs, thus removing impurities easily.

Specification

Item	PW-001 (Industrial Grade)	PW-002 (Drinking Water Grade)	PW-003 (High-Purity Grade)
Grade	Industrial Wastewater	Municipal Drinking Water	High-Standard Drinking Water
Color	Deep Yellow	Light Yellow	Snow White
Drying Process	Spray Drying	Spray Drying	Spray Drying
Raw Liquid Filtration	Unfiltered	Fine Filtered	Precision Filtered
Aluminium Oxide (Al2O3) ≥%	27-28	30-31	31-32
Basicity %	65-75	70-80	50-60
pH (1% sol)	3.5-5.0	3.5-5.0	3.5-5.0
Water Insoluble ≤%	2.0	0.2	0.1
Compliance Standard	GB/T 22627-2008	GB 15892-2009	GB 15892-2009
Application	Industrial Wastewater Treatment	Municipal Drinking Water Purification	High-Standard Drinking Water Processing
Packing	25kg PP woven bag (PE liner)	25kg PP woven bag (PE liner)	25kg PP woven bag (PE liner)
Shipping Qty (20FCL)	25mts (without pallet)	20mts (without pallet)	18mts (without pallet)

Packing & Delivery

· Packing: 25kg woven bag (lined with PE film); 1000kg jumbo bag (customizable logo, MOQ 50 tons)
· MOQ: 1 Ton (1kg sample available, freight collect)
· Delivery Time: 7-10 working days after payment
· Transportation: By sea (FCL/LCL) or land; Non-dangerous goods
· Port: Shanghai Port

Application:PAC is widely used in multiple fields for its efficient coagulation performance:

1. Drinking water purification: Removes turbidity, heavy metals (iron, manganese) and organic impurities from tap water, fully meeting national drinking water quality standards.
2. Industrial wastewater treatment: Targets printing & dyeing, electroplating, and chemical wastewater – reduces COD, decolorizes, and precipitates heavy metal ions.
3. Municipal sewage treatment: Treats urban domestic sewage, enhances sludge dewatering efficiency, and lowers subsequent treatment costs.
4. Auxiliary scenarios: Serves as a sizing agent in papermaking, a binder in precision casting, and a coagulant in leather processing.

Company Profile

We are a 10+ year professional manufacturer of PVC powder, integrating R&D and production. Our industrial-grade PVC powder complies with ISO 9001 standards, with stable purity (≥99%) and uniform particle size — ideal for plastic processing, extrusion, and coating. We supply global customers with reliable products and customized solutions.

FAQ

Q1: How do you ensure product quality?

A: We follow a 3-step quality control process: raw material inspection (before production), in-process sampling testing, and final third-party certification (ISO, SGS) – all batches meet standard requirements.

Q2: Do you provide OEM customization?

A: Yes, OEM is supported (including custom packaging, labeling, and formula adjustment) – please contact us for MOQ and detailed requirements.

Q3: Can I get free samples?

A: We offer 1-5kg free samples; the freight is collect, and we can arrange delivery via your designated courier (DHL, FedEx, etc.).

Q4: Can the packaging be customized?
A: Standard packing is 25kg PP woven bags (PE liner); custom packing (ton bags, branded bags) is available for orders over 50 tons.