2.3.3. Materials for the Manufacture of the SO/PHI HDM

For the manufacture of the model, the following materials are used: PVC and methacrylate (for the largest bi-dimensional parts), PLA (polylactic acid—for the model elements that require greater complexity and detail), photosensitive resin (for those elements that require higher levels of precision), acrylic paint (applied with a spray gun to achieve a uniform and homogeneous result), aluminium rods, and steel sheets.
