Barium and strontium ferrites, magnetic iron oxide and magnetite for security inks and toner manufacture as well as calcined alumina. Our magnetic pigments cover a broad coercivity range from 60 Oerstedt for toner magnetite up to 4000 Oerstedt strontium ferrite. We also offer barium ferrites in 2750 Oe and 3600 Oe for use in the high security credit and debit card markets.
- AMPS-330: 330 Oe brown, acicular magnetic pigment for striping and other applications.
- AMPS-650L: 650 Oe dark brown/black, acicular magnetic pigment.
- MBFC-275: 2750 Oe barium ferrite, purple black in colour with platelet shaped particle.
- MBFC-360: 3600 Oe barium ferrite, purple black in colour with platelet shaped particle.
- MSFC-400: 4000 Oe strontium ferrite.
- CT-3000: Calcined alumina