Individual parts can be built up layer by layer of liquid photopolymers, e.g. epoxy-, acrylic- or vinyl resin. The laser beam draws the cross-section of the part on the light-curing photopolymer. The part is automatically moved down and applied with new resin in every layer. We procure our materials in this area, among others, from Somos.
The data sheet compares the different properties and aspects of a wide range of materials: