UL Chemical Safety would like to announce that ANSI/CAN/UL 2904, “Standard Method for Testing and Assessing Particle and Chemical Emissions from 3D Printers,” has been published and is now available for use by stakeholders seeking to mitigate indoor air pollution risks associated with 3D printer emissions.
ANSI/CAN/UL 2904 contains measurement and assessment protocols for the emissions of particles and volatile chemicals from diverse 3D printers, print media, and print applications. The Standard applies to freestanding 3D printers that are typically found in schools, offices, libraries, homes, and other non-industrial indoor spaces, and should be used by stakeholders associated with these products to mitigate indoor air pollution hazards.
ANSI/CAN/UL 2904 will advance the availability of low emission printers and print media for use in the global marketplace. UL is proud to offer its first safety Standard addressing chemical pollution and reducing its impact on human health.
The new Standard allows manufacturers and users of 3D printers to have the assurance that printers have been tested and shown to meet low emission criteria for small particles and volatile chemicals that can affect human health.