Water treatment · Polyaluminium chloride
PAC, tuned to your plant — from drinking water to wastewater.
EN 883-grade liquid 10% and 18% Al₂O₃, powder 30%, and bespoke basicity on request. We supply in bulk and run jar tests with your operators when a standard grade isn’t optimal.
- 40+ yrsSupplying since 1984
- REACHAll substances registered
- CoA / batchLot-traceable quality
- 20+ countriesEU + global export
- IBC · FTL · FCLPackaging flexibility
Grades
Three core grades, plus custom blends on request.
Specifications below are typical values. Final values per batch are confirmed on the Certificate of Analysis (CoA) shipped with every consignment.
| Grade | Form | Al₂O₃ (%) | Basicity (%) | Density (g/cm³) | pH | Typical use | Docs |
|---|---|---|---|---|---|---|---|
PAC 10% — Liquid Pale yellow liquid | Liquid | 10.0 ± 0.5 | 40 – 65 | 1.20 – 1.24 | 0.5 – 1.5 | Drinking water coagulation, low-temperature treatment | TDS on requestSDS on request |
PAC 18% — Liquid Yellow to amber liquid | Liquid | 17.0 – 18.5 | 40 – 50 | 1.36 – 1.40 | 0.5 – 2.0 | Municipal & industrial wastewater, phosphorus removal | TDS on requestSDS on request |
PAC 30% — Powder Pale yellow free-flowing powder | Powder | ≥ 30 | 60 – 90 | 0.80 – 1.10 | 3.5 – 5.0 (1% sol.) | Pulp & paper, export markets, high-strength dosing | TDS on requestSDS on request |
Need a grade not listed? Send the spec via our quote form — we source most aluminium-based coagulants on demand.
Packaging & logistics
How you receive it.
1000 L IBC
Standard for liquid PAC. Stackable, returnable, cleanable. Ideal for plants dosing 5–50 m³/month.
Road tanker
20–25 tonnes per delivery, dedicated PAC tankers. Most common for municipal WWTPs across BeNeLux and Germany.
Powder bag / container
25 kg bags, 1000 kg big bags, or full containers for export. PE-lined paper sacks on pallets.
Applications
Where PAC delivers.
Quality
Compliance is the floor, not the ceiling.
All substances we supply into the EEA are REACH-registered. Our drinking-water PAC is produced in accordance with EN 883. Every shipment ships with a batch-specific Certificate of Analysis.
Quote
Tell us what you need.
Grade, volume and country is enough to start. We come back within one working day with availability, price and lead time.