Pcb Itching Acid Solution (250 mm3)

Overview

This PCB etching acid solution, containing Ferric Chloride, is a high-quality chemical etchant designed for creating custom printed circuit boards (PCBs) at home or in professional labs. With a convenient 250 mm³ bottle, it offers a reliable and efficient way to remove unwanted copper from PCB laminates, leaving you with precise, clean circuit traces. Whether you're a hobbyist, student, or professional, this solution is an essential part of your PCB prototyping toolkit.

Key Features

• Effective Etching: Ferric Chloride-based formula quickly and uniformly etches copper, ensuring clean and precise circuit patterns.
• Convenient Size: 250 mm³ bottle is ideal for small to medium projects and easy to store.
• Reusable: Can be reused multiple times until exhausted, providing excellent value.
• Wide Compatibility: Works with standard FR-4, fiberglass, and phenolic PCB blanks.
• Easy to Use: Simple dip or spray etching process with no specialized equipment required.

Technical Specifications

• Chemical Composition: Ferric Chloride (FeCl₃) solution
• Volume: 250 mm³ (0.25 L)
• Etching Rate: Fast etching speed at room temperature (approx. 10-20 minutes for typical boards, depending on copper thickness and temperature)
• Storage: Store in a cool, dry place away from direct sunlight and heat sources.
• Safety: Corrosive; handle with gloves and eye protection. Avoid contact with skin and eyes.

Applications & Use Cases

• DIY PCB Fabrication: Perfect for making single-sided or double-sided PCBs for your electronics projects.
• Educational Projects: Ideal for university labs, schools, and STEM workshops to teach PCB design and manufacturing.
• Prototyping: Quickly produce prototype boards for testing new circuits before mass production.
• Repair Work: Remove damaged copper traces and re-etch areas for repair.
• Art and Craft: Create custom copper art or decorative etched metal pieces.

What's Included

• 1 x PCB Etching Acid Solution (Ferric Chloride) – 250 mm³ bottle

Compatibility

• Works with all standard copper-clad PCB blanks (FR-4, fiberglass, phenolic).
• Compatible with various etching methods: tray etching, bubble etching, or spray etching.
• Can be used with resist materials like toner transfer, UV-sensitive photoresist, or marker pens.

MOKWN Recommendation

For best results, we recommend using this etching solution with our range of copper-clad boards and PCB drilling tools. Always follow safety guidelines: work in a well-ventilated area, wear nitrile gloves and safety goggles, and dispose of used solution responsibly. This etchant is a must-have for any maker or engineer looking to bring their PCB designs to life quickly and affordably.