Etching Acid 500mL - High-performance Formula

Etching Acid – 500mL

•  A reliable solution for PCB manufacturing, designed to effectively etch pure copper surfaces.
• Volume: 500mL
• Coverage: Up to 400 cm² of pure copper

 How to Use:

1. Pour the contents of the bottle into a suitable plastic container.
2. Place your PCB in the solution (for best results, keep the copper layer slightly above the bottom of the container).
3. Allow the acid to etch until the unwanted copper is fully removed, then rinse the PCB thoroughly with water.

Applications:

• DIY electronics projects
• Prototyping and custom PCB fabrication
• Educational and laboratory use

Safety Instructions:

• Use only in a well-ventilated area.
• Avoid contact with skin or eyes.
• Keep out of reach of children.