3D printers are easy to use.
The materials used are non-toxic, completely safe, and do not require specialized operating envir onments such as a lab or a shop. Users can operate  3D printers right in an office rather than in a designated space with specialized requirements. Because of  intuitive  software interface and simple set-up procedures.
3D printers reliable technology allows to run unattended during the printing process, reducing user interaction to the simple setup and part removal steps, which generally take less than one hour.
3D printers have become uniquely vers atile because of the innate flexibility of their delivery mechanism. The process of bonding loose po wder to solidify into parts is compatible with many types of materials. While the 3D printer remains exactly the same, users can change the build material to produce parts with a wide range of material properties to meet various application requirements. It offers five ma trials and continues to develop other materials to provide performance enhancements for additional applications. Users can select the best material to support the needs of a specific application. High-Performance Composite Material makes strong, high-definition parts and is the material of choice for printing color parts. The most widely used Z Corp. material, high-performance composite material enables color HD3DP on the 600-dpi platform 3D printer. Fine resolution on small features and excellent strength make this material suitable for applications ranging from concept modeling to sand-casting patterns. It consists of a heavily engineered plaster material with numerous additives that maximize surface finish, feature reso lution, and part strength. This material is ideal for:

• High-strength requirements
• Delicate or thin-walled parts
• Color printing
• Accurate representation of design details

Direct Casting Metal Material creates sand-casting molds for non-ferrous metals. This material is a blend of foundry sand, plaster, and other additives that when combined produce strong molds with good surface finishes. Direct casting metal material can withstand the heat required to cast non-ferrous metals.