---
product_id: 777869044
title: "Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers,4X 8oz Aerosol High Contrast Black Spray for Laser Engraving Metal, Laser Ink Agent for Aluminum Stainless Steel More"
price: "762.99 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/777869044-laser-marking-spray-metal-laser-marking-fluid-for-co2-laser
store_origin: TN
region: Tunisia
---

# Fast drying in under 5 mins High contrast permanent black marks Works on aluminum, stainless steel & brass Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers,4X 8oz Aerosol High Contrast Black Spray for Laser Engraving Metal, Laser Ink Agent for Aluminum Stainless Steel More

**Price:** 762.99 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Mark it. Own it. Stand out with OMTech’s laser spray!

## Quick Answers

- **What is this?** Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers,4X 8oz Aerosol High Contrast Black Spray for Laser Engraving Metal, Laser Ink Agent for Aluminum Stainless Steel More
- **How much does it cost?** 762.99 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/777869044-laser-marking-spray-metal-laser-marking-fluid-for-co2-laser)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy Cleanup:** Simply rinse off unmarked spray to reveal crisp designs and get your products market-ready instantly
- • **Rapid Drying Formula:** Dries in under 5 minutes (2 mins with hot air), perfect for fast-paced batch production
- • **Smooth, Even Coating:** Clog-proof aerosol nozzle delivers a fine, uniform layer for flawless engraving every time
- • **Precision Laser Marking:** Create sharp, permanent black designs with CO2 lasers 25W+ or fiber lasers for vivid results
- • **Universal Metal Compatibility:** Effortlessly personalize aluminum, stainless steel, brass, and more for jewelry, tools, and tumblers

## Overview

OMTech Laser Marking Spray is a high-performance aerosol fluid designed for CO2 and fiber laser engravers (25W+), delivering permanent, high-contrast black markings on metals like aluminum, stainless steel, and brass. Its fast-drying, clog-proof formula ensures smooth application and easy cleanup, making it ideal for professionals seeking precision and efficiency in metal personalization and batch production.

## Description

Shop OMTech at the desertcart Arts, Crafts & Sewing store. Free Shipping on eligible items. Save on everyday low prices.

Review: Great Product! - This stuff is awesome! It even worked on black stainless steel for a tone on tone effect. I used a diode laser btw. I wish it wasn't so expensive, but it is easy to use and works, so thats really my only complaint.
Review: Works AMAZING and last long. - Works INCREDIBLY well. I have used magic erasers, abrasive material and washed in a dishwasher and it does not phase the engraving. I would absolutely buy this product again!

## Features

- Laser Marking Spray: OMTech's laser marking spray’s innovative formula allows creation of high contrast, permanent black designs on bare metals with your 25W and above CO2 laser engraver, or more vivid designs with your fiber laser. Please note that the spray initially appears white but turns black after laser engraving
- Wide Application: Our laser marking fluid works with most metals including aluminum, stainless steel, brass, and many others, letting you personalize jewelry, customize tumblers, serialize tools, and much more
- Even Coating: The 8 fluid ounce aerosol can features a clog proof nozzle that sprays the fine-grained agent with even force, leaving a thin and smooth coat of our marking agent on your bare metal surface
- Fast Drying: The cadmium-free metal marking ink dries in under 5 minutes, or in only 2 minutes with a hot air blower, ensuring hassle-free and efficient operation even for batch production
- Easy Washing: Once your marking is complete, the unmarked excess black spray can be washed off your item with a simple rinse, so you can enjoy and start selling your fresh and unique design right away

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #2,222 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #4 in Jewelry Making Engraving Machines & Tools |
| Customer Reviews | 4.6 out of 5 stars 686 Reviews |

## Images

![Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers,4X 8oz Aerosol High Contrast Black Spray for Laser Engraving Metal, Laser Ink Agent for Aluminum Stainless Steel More - Image 1](https://m.media-amazon.com/images/I/61XXq8O-aML.jpg)
![Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers,4X 8oz Aerosol High Contrast Black Spray for Laser Engraving Metal, Laser Ink Agent for Aluminum Stainless Steel More - Image 2](https://m.media-amazon.com/images/I/61sLk2TzAGL.jpg)
![Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers,4X 8oz Aerosol High Contrast Black Spray for Laser Engraving Metal, Laser Ink Agent for Aluminum Stainless Steel More - Image 3](https://m.media-amazon.com/images/I/71GtmNfbRAL.jpg)
![Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers,4X 8oz Aerosol High Contrast Black Spray for Laser Engraving Metal, Laser Ink Agent for Aluminum Stainless Steel More - Image 4](https://m.media-amazon.com/images/I/71ieqsu1yVL.jpg)
![Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers,4X 8oz Aerosol High Contrast Black Spray for Laser Engraving Metal, Laser Ink Agent for Aluminum Stainless Steel More - Image 5](https://m.media-amazon.com/images/I/71kfWBquaAL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product!
*by K***N on January 6, 2026*

This stuff is awesome! It even worked on black stainless steel for a tone on tone effect. I used a diode laser btw. I wish it wasn't so expensive, but it is easy to use and works, so thats really my only complaint.

### ⭐⭐⭐⭐⭐ Works AMAZING and last long.
*by J***Z on December 30, 2025*

Works INCREDIBLY well. I have used magic erasers, abrasive material and washed in a dishwasher and it does not phase the engraving. I would absolutely buy this product again!

### ⭐⭐⭐⭐⭐ Works great on carbon laser
*by R***A on December 5, 2025*

I use it with my co laser for stainless and glass. Purs a nice black image on the SS when you use enough power. Works on glass as well and is easier than masking tape.

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**Shop now:** [https://www.desertcart.tn/products/777869044-laser-marking-spray-metal-laser-marking-fluid-for-co2-laser](https://www.desertcart.tn/products/777869044-laser-marking-spray-metal-laser-marking-fluid-for-co2-laser)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-26*