---
product_id: 91687747
title: "Caig Labs CL-ETCH-16 Ferric Chloride PCB Etchant Solution 16oz Bottle"
brand: "caig laboratories"
price: "$203720"
currency: COP
in_stock: true
reviews_count: 9
category: "Caig Laboratories"
url: https://www.desertcart.co/products/91687747-caig-labs-cl-etch-16-ferric-chloride-pcb-etchant-solution
store_origin: CO
region: Colombia
---

# 16oz ready-to-use volume RoHS & VOC compliant formula etch a PCB in under 1 hour Caig Labs CL-ETCH-16 Ferric Chloride PCB Etchant Solution 16oz Bottle

**Brand:** caig laboratories
**Price:** $203720
**Availability:** ✅ In Stock

## Summary

> ⚡ Etch your future fast—because waiting is so last decade!

## Quick Answers

- **What is this?** Caig Labs CL-ETCH-16 Ferric Chloride PCB Etchant Solution 16oz Bottle by caig laboratories
- **How much does it cost?** $203720 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/91687747-caig-labs-cl-etch-16-ferric-chloride-pcb-etchant-solution)

## Best For

- caig laboratories enthusiasts

## Why This Product

- Trusted caig laboratories brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Compliant:** Formulated to meet RoHS and VOC standards, ensuring responsible and reliable etching.
- • **DIY Freedom Unleashed:** Skip delays and costly manufacturers—etch your own PCBs at home or in the lab.
- • **Rapid Prototyping Power:** Turn your design ideas into physical boards in less than 60 minutes—perfect for fast iteration.
- • **Multi-Material Versatility:** Not just PCBs—etch metals, ceramics, and even meteorites with professional-grade results.
- • **Precision Meets Creativity:** Craft circuit boards on unconventional materials and unique shapes with total control.

## Overview

Caig Labs CL-ETCH-16 is a 16oz ready-to-use ferric chloride etchant solution designed for rapid, precise DIY PCB fabrication and metal etching. RoHS and VOC compliant, it enables professionals and makers to prototype unique circuit boards and custom designs quickly and safely, eliminating manufacturing delays and costs.

## Description

Ferric Chloride PCB Etchant Solution 16oz Bottle CAIG Labs' PCB Etchant Solution is great for any one working on custom printed circuit board designs. All the mixing is done for you, so this solution is ready for use. If circuit boards are not your thing, it can also be used for etching either metals or ceramics. You can etch a PCB by yourself, in a lab or even at home, using a simple and inexpensive production process. It makes sense when you wish to produce a single or a very small number of boards and want to avoid manufacturing costs. Features Simple Boards - If all you need is a rough board for a limited application, it will certainly cost more to have a third party make it and will likely take longer and be much more trouble than it's worth. Avoid the nonsense and make it yourself. Total Control - Do you want to make a circuit board out of unusual or extraordinary materials? Either your own creativity or the demands of an application. Do it yourself and the limitations disappear! Rapid Prototyping - It takes less than an hour to print a PCB yourself, so if you're going through a lot of designs, why wait a week or two for every new prototype? Art Projects - Board manufacturers have trouble with odd shapes and cutouts and will charge more for such designs. Making your own PCBs opens up a whole world of unique materials, shapes, and applications. Specifications Volume: 16 oz. (472 mL) RoHS and VOC compliant Ferric chloride . Made in China.

Review: Works well for my purpose - I used it to etch a makers mark on the side of steel knife blades, and it works very well when used with a adhesive vinyl mask, which I cut on a silhouette cutting machine
Review: Good acid for many purposes - Used it to etch a meteorite. Worked very well, seems very strong. Baking soda took a while to neutralize the left over waste. Also came very well packaged and sealed in a separate bag.

## Features

- Simple Boards - If all you need is a rough board for a limited application, it will certainly cost less.
- Total Control- Do you want to make a circuit board out of unusual or extraordinary materials? Either your own creativity or the demands of an application.
- Rapid Prototyping - It takes less than an hour to print a PCB yourself, so if you're going through a lot of designs, why wait a week or two for every new prototype?
- Avoid the nonsense and make it yourself
- Do it yourself and the limitations disappear

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FCF7Z3G |
| Best Sellers Rank | #25,382 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #33 in Analytical Reagents |
| Date First Available | October 18, 2018 |
| Item Weight | 1.54 pounds |
| Item model number | CL-ETCH-16 |
| Manufacturer | Caig Labs/Deoxit |
| Product Dimensions | 1 x 1 x 1 inches |

## Images

![Caig Labs CL-ETCH-16 Ferric Chloride PCB Etchant Solution 16oz Bottle - Image 1](https://m.media-amazon.com/images/I/71pvwNnkkeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well for my purpose
*by J***Y on January 25, 2026*

I used it to etch a makers mark on the side of steel knife blades, and it works very well when used with a adhesive vinyl mask, which I cut on a silhouette cutting machine

### ⭐⭐⭐⭐⭐ Good acid for many purposes
*by E***R on January 3, 2026*

Used it to etch a meteorite. Worked very well, seems very strong. Baking soda took a while to neutralize the left over waste. Also came very well packaged and sealed in a separate bag.

### ⭐⭐⭐⭐⭐ This Is Concentrated And It Will Burn
*by B***2 on August 11, 2025*

It etches damascus steel easily.

## Frequently Bought Together

- Caig Labs CL-ETCH-16 Ferric Chloride PCB Etchant Solution 16oz Bottle
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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-20*