Data matrix code and serial number M123456 laser-etched onto a metallic surface
electrochemical etching icon
Marking Technology

Electrochemical Etching Supplies

Various red and green industrial nameplates, labels, and a keypad layout
Insert Stencils

Designed for use with Monode’s automatic marking machines — reinforced with a heavy-duty flexible frame for easy handling and polarized locating holes for consistent re-registration onto marking fixtures every time.

A row of Monode marking fluid bottles with labels showing different electrolyte formulas for etching
Electrolytes

Monode electrolytes are mild mineral-salt solutions custom blended to match the material being etched — conducting current and dissipating heat to keep your stencil and marking head cool while producing a stable, legible mark. Use the finder below to match an electrolyte to your material and mark depth, or search by name if you already know what you need.

A collection of seven Monodi chemical bottles and containers in various sizes and colors
Etching Neutralizers, Cleaners & Oils

Monode’s standard-strength neutralizer, cleaner, and rust-preventive oil lineup — 14 formulas, each available in the packaging sizes that fit your usage volume, from single quarts to 5-gallon pails.

Various sizes of purple and green continuous feed labels on rolls
Etching Stencil Paper

Stencil paper formulated to accept typing or printing directly in the field — ideal for variable data like serial numbers. Choose Die-Impression for trademark/repetitive data with a typewriter or hand marker, or Tractor-Fed Heavy Duty for printer-fed shallow and some deep etch applications. Produced in-house at Monode for over 60 years.

Five black O-rings of varying sizes arranged against a dark background
Accessories

Ready to Support Your Etching Needs When You Are

Get a quote on the system you need, request a test mark on your actual part, or spend five minutes with an engineer who’s solved this exact marking problem before. However you want to start, we’re ready.
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