Redefining Customer Service
Customer Support | Phone: 717-558-5975

The controlled removal of all components of the base material by a chemical process acting on the sidewalls of plated-through holes to expose additional internal conductor areas.

On November 11, 2013   /    

PCB Glossary

  • Zip File

    All files needed for the processing of your order must be compressed in a zip file. Due to the large amount of orders received, we are not able to accept individual layer files sent to us.