Purpose
The purpose of the 3-D Printer Program is to identify, evaluate, manage, and reduce potential health risks associated with the use of a 3-D printer. In some 3-D printing processes, thermoplastics are heated, extruded through a nozzle, then deposited onto a surface to build the object. Chemical vapors from the heated plastic are produced during the process. Placement of the printer is essential since most do not have exhaust ventilation or a filtration system. Certain types of thermoplastic material can create a chemical hazard.
Hazards associated with 3-D printing include:
- Generation of ultrafine/nano-sized particles
- Potential generation of chemical vapors (e.g., styrene, acrylonitrile, or formaldehyde)
- Generation of heat and contact hot surfaces
- Mechanical hazards from moving parts
- High voltage
- Ultraviolet light
- Use of tools to remove and finish parts
APPLY
VISIT
GIVE
