Z-MARC DMX Powder

Z-MARC DMX Powder is a unique version of ZYP Coatings’ Machinable Advanced Refractory Ceramic.  Z-MARC DMX is a dry mixture of very stable ceramic ingredients (including Boron Nitride [BN], Calcium Aluminate, and Barium Sulfate).   When mixed with water, Z-MARC DMX can be cast into silicone ‘puck’ molds, dried, and fired to 975 C to yield a refractory, corrosion-resistant and machinable ceramic material.   The fired part is around 70-80% dense and can be machined with conventional carbide-tipped machining tools to complex shapes as desired for a wide range of industrial areas-of-use.

Price range: $40.00 through $140.00

Key Attributes

  • Utilizes very stable/inert ceramic phases
  • The dry powder mixture is easily prepared to a slurry by merely adding water and stirring
  • Slurry is easily cast into silicone molds and dried and fired to form ‘pucks’
  • Pucks after initial firing are
    • Readily machinable with conventional machine tools
    • Usable in all atmospheres (air, vacuum, inert) to around 1000 C
    • Electrically insulating with low thermal conductivity
    • Chemically resistant
    • Contain no Refractory Ceramic Fiber (RCF)
    • Typically around 75% dense

Ideal Uses

  • Casting your own specialty ceramic shapes that, after firing, can be machined to complex ceramic components
  • Making small specialty one-of-a-kind pieces