Both plated and unplated EMSecure™ coin blanks have the potential to match the electromagnetic signature (EMS) of cupronickel with exceptional performance at a substantially lower cost than other alloys offering a matching EMS to cupronickel.
Typical cupronickel contains 75% copper and 25% nickel. Our base material contains less copper and virtually no nickel.
This coin can be used as a direct substitute for the EMS and look of existing coins, or as a new modified signal (within the typical range for similar solid alloys). The plated finished color can be modified to suit the customer’s needs. Unplated, the alloy has a whitish gold color.
Benefits of EMSecure™:
- Cost-effective alternative to cupronickel
- Security match or new EMS
- Excellent coinability
- Corrosion resistant
- Color match