Inner Layer Etching

HOLLMULLER ACID ETCHING MACHINE FOR INNER LAYERS 

  • 1 mil Thin Flex Inner Layer Etching
  • Fully Controlled Parameters
  • 2 mil / 2 mil Traces Etching
  • Anisotropic Etching for Excellent Undercut
  • Auto Dosing System

Outer Layer Etching

IS ETCHING LINE

  • Fully Controlled DES Line
  • 3 mil / 3 mil Trace / Space Etching
  • Excellent Undercut Control
  • Excellent Gold Overhang Control
  • Auto Dosing System