Haas with Bite Plate

The Haas with bite plane is a rapid palatal expander used on the maxillary with acrylic along the palate.


  • Rapid expansion screw
  • Acrylic


Required Material

  • Upper cast
  • Lower cast
  • Centric occlusion bite with a minimum thickness of 2mm

The use of the rapid expansion screw in its design makes ARCADE Haas with bite plate stronger.

  • Haas-avec-coussin-occlusal

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