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OMEGAL 140 CDF

OMEGAL 140 CDF produces a cadmium-free 14-16 karat gold-copper alloy deposit of a yellow-rose gold color conforming to 3N according to NIHS standards, with thicknesses up to 200 microns. It is primarily used as an under-layer prior to further coloring. 

Gold chain treated with OMEGAL 140 CDF underlayer

Features & Benefits

  • Cadmium-free  
  • Excellent ductility
  • Good corrosion resistance
world in a water droplet

Sustainability

At MacDermid Enthone, we are driven by a safety-first culture that includes a commitment to health and safety for our people, our customers, and our planet. This is backed by the OMEGAL 140 CDF cadmium-free process, improving worker and consumer safety, and eliminating known allergens from our processes and environment.

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