EnvisionTEC Perfactory 4

Technology Type: 
Service Model: 
A small-volume rapid prototyping machine based on stereolithography that utilizes a DLP system with a native resolution of 1920 x 1200 pixels to crosslink a model layer-by-layer. The Perfactory 4 can either use a UV or Visible light source for the crosslinking of a wide range of polymers. Applications for the compatible materials range from aerospace to biomedical devices and molds. Additionally custom materials can be produced in-house and used with this system.
Financial support for this Machine was provided by the Maryland Nanocenter
Build Volume: 
6.3 x 3.9 x 9.06 in (160 x 100 x 230 mm)
ABStuff for general purpose
ABflex for flexible ABS plastic applications
HTM Series for high temperature molding
E-Shell Series for hearing aids and molds; general  purpose
PIC 100 for casting applicaitons
R5 and R5 Gray for general purpose models
R11 and R11.8 for high resolution master models (25 micron)
RC 31 for high temperature applications
RCP30, RC70, RC90 for high temperature applications with fine detail
PPF for biomedical applications
• 0.0010 to 0.0059 inch (0.025 to 0.150 mm) Material dependent
Voxels generated by the projection system can have a resolution down to 0.00063 inch (0.016 mm) in the X and Y axes and 0.00059 inch (0.015 mm) in the Z axis. Acutal accuracy is material dependent.
Software Used: 
SolidWorks, Magics, Perfactory RP
In Service