Dry Ice Cleaning on Black PCB Assemblies
Introduction
Dry ice cleaning is an advanced and environmentally friendly method used in modern PCB assembly manufacturing. In this video, we demonstrate how dry ice blasting removes contaminants from black PCB assemblies to improve product cleanliness and reliability.
During the PCB assembly process, residues such as solder flux, dust, and oils can remain on the board surface. Proper cleaning ensures the long-term electrical performance of the PCBA.
