How is the compensator mounted to a Lexan Tray?
Offset registration holes are cut when the foam is milled and are used for proper alignment of the compensator on a Lexan tray supplied with the system. Metal-filled gypsum composite is mixed with water and used to fill the cavity of the cut foam block. This material is left in the foam block and the block is aligned on its registration holes underneath a Lexan tray, which can also have shielding blocks on its top surface. Lexan trays and mounting hardware can be produced for any treatment machine.