---
product_id: 91687747
title: "Caig Labs CL-ETCH-16 Ferric Chloride PCB Etchant Solution 16oz Bottle"
brand: "caig laboratories"
price: "AR$86195"
currency: ARS
in_stock: true
reviews_count: 9
category: "Caig Laboratories"
url: https://www.desertcart.com.ar/products/91687747-caig-labs-cl-etch-16-ferric-chloride-pcb-etchant-solution
store_origin: AR
region: Argentina
---

# 16oz ready-to-use ferric chloride etch PCBs in under 1 hour RoHS & VOC compliant eco-safe formula Caig Labs CL-ETCH-16 Ferric Chloride PCB Etchant Solution 16oz Bottle

**Brand:** caig laboratories
**Price:** AR$86195
**Availability:** ✅ In Stock

## Summary

> ⚡ Etch your innovation fast, clean, and your way!

## 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?** AR$86195 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/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

- • **DIY Rapid Prototyping:** Skip the wait—etch custom PCBs in less than an hour and iterate designs on your schedule.
- • **Total Creative Control:** Etch on unconventional materials and shapes—break free from manufacturer limitations.
- • **Eco-Conscious Chemistry:** RoHS and VOC compliant formula keeps your workspace safer and greener.
- • **Versatile Etching Power:** Perfect for metals, ceramics, and unique art projects beyond standard PCBs.
- • **Ready-to-Use Convenience:** Pre-mixed 16oz solution means no hassle, just pour and etch with precision.

## Overview

Caig Labs CL-ETCH-16 is a 16oz pre-mixed ferric chloride etchant solution designed for rapid, precise PCB prototyping and versatile metal or ceramic etching. RoHS and VOC compliant, it empowers professionals and hobbyists to create custom circuit boards and unique designs quickly, avoiding costly manufacturing delays and enabling total creative freedom.

## 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: 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.
Review: works as directed - This etches metal great, but not a good refill for the etch-a-sketch.

## 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 | #23,298 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #27 in Analytical Reagents |
| Date First Available | October 18, 2018 |
| Item Weight | 1.48 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

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ works as directed
*by K***R on January 21, 2025*

This etches metal great, but not a good refill for the etch-a-sketch.

### ⭐⭐⭐⭐⭐ Etching acid
*by W***W on March 21, 2025*

works very good for etching knives. that's what i use it for.

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- Caig Labs CL-ETCH-16 Ferric Chloride PCB Etchant Solution 16oz Bottle
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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-23*