Figure 5 | Scientific Reports

Figure 5

From: Evaluation of formaldehyde, particulate matters 2.5 and 10 emitted to a 3D printing workspace based on ventilation

Figure 5

Retest of emission amount for the polylactic acid (PLA), acrylonitrile butadiene styrene (ABS), and thermoplastic polyurethane (TPU) with materials extrusion (ME) and Clear, Dental LT, and Flexible 80A with the vat photopolymerization (VP) divided by 4 stages in the (a) 3D printing (3DP) workspace and (b) the control setting of formaldehyde, (c) the 3DP workspace and d. the control setting of particulate matters 10 (PM10), and (e) the 3DP workspace and f. the control setting of particulate matters 2.5 (PM2.5).

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