Yep, you have to be very careful when printing with aluminium powder. An unfortunate example: "Two Workers Killed and Two Injured in Explosion at 3D Printer Pl

Yep, you have to be very careful when printing with aluminium powder. An unfortunate example: "Two Workers Killed and Two Injured in Explosion at 3D Printer Plant" https://dustsafetyscience.com/dust-collector-explosion-shanghai-china/ https://dustsafetyscience.com/dust-collector-explosion-shang...