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SikaBiresin® F50

(formerly F50)

  • Filled polyurethane resin with long potlife
  • Good gliding properties
  • Potlife 35 - 50´

  • Low exothermic reaction
  • Casting in high thickness (400 mm)
  • Adhesion between successive layers
  • Filled with RZ 30150 / TE Filler in order to limit exothermic reaction and to get low shrinkage
  • Filled with RZ 209/6 / aluminum powder in order to improve the surface gliding
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Areas of Application

  • Without addition of further filler for casting of negatives, molds masters and mock-ups
  • Filled version for casting of higher volumes and stamping tools

Advantages

  • Low exothermic reaction
  • Casting in high thickness (400 mm)
  • Adhesion between successive layers
  • Filled with RZ 30150 / TE Filler in order to limit exothermic reaction and to get low shrinkage
  • Filled with RZ 209/6 / aluminum powder in order to improve the surface gliding