keyprint KeyCast, 1kg


SKU: KEY 4220000 Category: Tag:


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%
Burnout <0.05%