
Since 1984
Specialty chemistry for water treatment and drilling fluids.
A Dutch supplier that ships in bulk — and sits with your team to tune grades, run pilot trials, and bring new products to market.
- 40+ yrsSupplying since 1984
- REACHAll substances registered
- CoA / batchLot-traceable quality
- 20+ countriesEU + global export
- IBC · FTL · FCLPackaging flexibility
Beyond distribution
More than a trader. A formulation partner.
We don’t just ship drums. For four decades we’ve helped drinking-water utilities, industrial plants and drilling-fluid brands sharpen their chemistry — a custom high-basicity PAC for a tricky raw-water feed, a tailored CMC viscosity for a new mud system, a bespoke starch blend for an HTHP well. When a standard grade won’t cut it, our team helps you design one that will.
- Samples & trials
Lab samples and treatability support so your team can qualify a grade before committing.
- Custom blends
Bespoke basicity, viscosity or grade tuning where off-the-shelf product doesn’t fit.
- New-product support
We work alongside R&D on new formulations — from bench to first production run.
Two customer tracks
One chemistry team, two well-understood audiences.
PAC — polyaluminium chloride
Liquid 10% and 18%, powder 30%. EN 883 grades for drinking water; high-basicity grades for municipal and industrial wastewater, and pulp & paper.
- Drinking water
- EN 883 compliant
- Wastewater
- Phosphorus removal
- Delivery
- IBC · tanker · bulk
CMC · PAC-cellulose · xanthan · starches
Bulk raw materials into diamond-drilling, RC, and oil & gas mud programs. Lot-traceable, REACH-registered, shipped by FCL container to site yards worldwide.
- Cellulose
- CMC HV/LV · PAC HV/LV
- Polysaccharide
- Xanthan · starches
- Delivery
- Big bag · FCL · drum
Applications
From potable water plants to remote drilling programs.
- Water treatment
Drinking water
Coagulation and clarification for safe potable water.
- Water treatment
Municipal wastewater
Phosphorus removal and primary clarification at WWTPs.
- Water treatment
Industrial wastewater
Pretreatment for food, dairy, textile, chemical effluents.
- Drilling fluids
Mineral exploration drilling
Bulk raw-material supply into exploration drilling-fluid programs.
- Drilling fluids
Oil & gas drilling
Fluid-loss control and rheology additives for water-based muds.
- Industrial
Pulp & paper
Retention, drainage, and sizing in stock prep.

Logistics
Out of Rotterdam and Antwerp, to 20+ countries.
Road tankers across the EU for liquid PAC. Full-container sea freight for bagged powder to site yards in Australia, Africa, Latin America and South-East Asia. We handle origin documentation, REACH, SDS and country-specific requirements.
About
Independent, technical, answerable.
Founded in the Netherlands in 1984, Water Ingredients is an independent specialty-chemistry house. We hold stock, ship in bulk, and stay at the bench with your R&D team when a new grade is needed. Our people speak fluently to municipal water engineers, plant chemists and drilling-fluid formulators alike.
Need a quote?
Tell us the product, volume and delivery country. We respond within one working day with price, lead time and documentation.