Particle emissions from fused deposition modeling 3D printers: Evaluation and meta-analysis.

ABSTRACT: Fused deposition modeling (FDM) 3D printers, the most popular choice among home hobbyists, have been shown to release volatile organic chemicals (VOCs) and billions of airborne particles per minute, indicating the potential for consumer inhalation exposure and consequent health risks. Publications on FDM 3D printer emissions however, contain large heterogeneity of testing methods and analytical procedures making it difficult to reach overall conclusions for particle characteristics or particle number emission rates across the field. In this publication, data were collected over the printing time from 3D printer emission studies including particle count diameters (PCDs) (nanometers), particle number concentrations (PNCs) (particles/cm³), and particle number emission rates (PNERs)

SUBMITTER: Byrley P 

PROVIDER: S-EPMC8350970 | biostudies-literature | 2019 Mar

REPOSITORIES: biostudies-literature