3D Printing Safety
Three-dimensional (3D) printing technology is increasingly becoming an integral part of our society. However, concerns have been raised by some users of 3D printers about possible exposure to ultrafine particles, chemicals, and safety hazards. These printers are frequently used in non-industrial settings such as makerspaces, educational institutions, libraries, and small businesses.
In response to these concerns, the National Institute for Occupational Safety and Health (NIOSH) initiated evaluations of emissions from various printer and filament combinations in both controlled chamber studies and real-world workplace environments to comprehend the potential health and safety risks.
This report encapsulates NIOSH’s discoveries and provides recommendations for measures to safeguard individuals utilizing 3D printers in makerspaces, schools, libraries, and small businesses. The aim is to ensure a safe and healthy environment for all users.
Resources:
NIOSH [2023]. Approaches to safe 3D printing: a guide for makerspace users, schools, libraries, and small businesses. By Hodson L, Dunn KL, Dunn KH, Glassford E, Hammond D, Roth G. Cincinnati, OH: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, DHHS (NIOSH) Publication 2024-103, https://doi.org/10.26616/NIOSHPUB2024103.
Guidance for the Safe Use of 3D Printing in Institutions of Higher Education (Business Wire)
Safe Use of 3D Printing for Institutions of Higher Education (chemicalinsights.org) (pdf)