Copper Coating on 3D-Printed Plastic Filters Proposed as a Pandemic Fighter

Copper Coating on 3D-Printed Plastic Filters Proposed as a Pandemic Fighter

In the ongoing fight against COVID-19, experts on microbiology and copper are recommending an expanded use of the metal to reduce the virus’s spread. So might copper be incorporated into the construction of masks, the universally accepted virus-fighting personal item?