Traycoat TW

Traycoat-TW is a ready-to-use water-based paint. It is used as a barrier-separation coating for powder metallurgy and vacuum sintering processes. Designed for graphite as well as refractory metal or ceramic sintering trays and boats and used to over 1500 C in hard vacuum.


Key Attributes

  • Maintains Consistent Carbon Contents of Sintered Parts
  • Prevents Warping
  • Extends Tray Lifetime
  • Reaction-barrier Layer
  • Applied Like House Paint
  • Safe, Water-Based, No VOC’s

Ideal Uses

  • Graphite Trays or Boats for Cobalt-bonded WC, TiC, TaC Parts
  • Carbon Barrier or Separator Layer
  • Rare Earth Magnets
  • Reactive Refractory Metal Sintering