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Keystone KeyCast .5kg

Keystone KeyCast .5kg
Keystone KeyCast .5kg
Sku: 4200000
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Keystone KeyCast Resin


Highly precise resin for investment molding. Burns out with no residue.

KeyCast is compatible with rapid burnout and gradual temperature ramp workflows, with no residual ash.

  • KeyCast is used with chrome, cobalt, gold, and silver
  • Low shrinkage formula controls thermal expansion to yield pore-free and accurate castings
    Flexural Strength (MPa) ASTM D790 15
    Flexural Modulus (MPa) ASTM D790 340
    Tensile Strength ASTM D638 9.1
    Young's Modulus (MPa) ASTM D638 220
    Elongation at Break % ASTM D638 16%
    CTE 0-150˚C (32-302˚F) ASTM E831 168 x 10-6m/(m.˚C)
    CTE 150-250˚C (302-482˚F) ASTM E831 64 x 10-6m/(m.˚C)
    CTE >250˚C (>482˚F) ASTM E831 <0m/(m.˚C)
    Shrinkage ASTM D792 <2%

Keystone Industries has validated KeyCast in workflows using the following printers.

  • Acuretta SOL
  • Ackuretta Dentiq
  • Asiga Max
  • Asiga Pro 4K
  • Microlay Eve
  • Microlay Versus
  • Shining 3D AccuFab D1
  • W2P SolFlex
  • MiiCraft 125
  • MiiCraft Ultra
  • Sprintray Pro


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