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Etch & Plating Resists

Continually adapt with a wide range of products that meet changing demands in the world of Printed Circuit Board (PCB) production.

Sun Chemical’s range of etch & plating resists are alkaline- or acid-resistant and strippable in alkaline or solvents. LPI (liquid photo Imageable) versions are available and can be applied by screen, roller coat, spray or curtain coat. These products are generally used in the PCB industry as well as any industry that needs to etch & plate metals, including nameplates and chemical milling.

This range also includes a screen defined, temporary peelable mask which features:

  • Resistance to high temperature soldering processes
  • Resistance to many commonly used plating processes
  • Easy manual removability after processing