Water-based rust inhibitors are added to cleaning baths, coolants and rinse water to protect ferrous parts between process steps without a solvent carrier. They give short-term protection; for storage and shipping, follow with a rust preventive oil. MOERY develops water-based formulations on request.
Typical uses
Between machining and cleaning, after washing before drying, and as a final rinse additive before oil application.
What to specify
Metals present (including aluminum or copper alloys), required protection period, water hardness, bath temperature and downstream processes such as painting or welding.
Frequently asked questions
Does MOERY list a standard water-based grade?
Not yet. Contact us with your process details for a recommendation or custom development.