---
product_id: 523820122
title: "Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers, 4Pcs 13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack)"
brand: "omtech"
price: "₨110885"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/523820122-laser-marking-spray-metal-laser-marking-fluid-for-co2-laser
store_origin: LK
region: Sri Lanka
---

# Dries in under 5 mins 25W+ CO2 laser compatible High contrast black designs Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers, 4Pcs 13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack)

**Brand:** omtech
**Price:** ₨110885
**Availability:** ✅ In Stock

## Summary

> 🎨 Mark Your Territory with Style!

## Quick Answers

- **What is this?** Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers, 4Pcs 13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack) by omtech
- **How much does it cost?** ₨110885 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/523820122-laser-marking-spray-metal-laser-marking-fluid-for-co2-laser)

## Best For

- omtech enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Drying:** Get back to work in minutes—2 minutes with a hot air blower!
- • **Precision Coating:** Clog-proof nozzle ensures an even, smooth application every time.
- • **Effortless Cleanup:** Wash away excess spray for a hassle-free experience.
- • **Versatile Application:** Perfect for personalizing jewelry, tumblers, and tools.
- • **Unleash Your Creativity:** Transform bare metals into stunning works of art with ease!

## Overview

OMTechLaser Marking Spray is a 4-pack of 13oz aerosol cans designed for creating high-contrast, permanent black designs on various metals using CO2 and fiber laser engravers. Its innovative formula allows for quick drying and easy cleanup, making it ideal for both personal and professional projects.

## Description

Full description not available

## 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 13 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 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

## Images

![Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers, 4Pcs 13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack) - Image 1](https://m.media-amazon.com/images/I/71LygjvTb1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product for Copper, Steel, Brass and Glass
*by R***. on September 11, 2025*

Workes excellent on aluminum, copper, stainless steel, brass and even glass. I was using an xTool S1 40W laser and with a quick spray of metal or glass objects prior to engraving I received substantially better results that were darker and more permanent than without. The product easily washes off with water or damp towel.

### ⭐⭐⭐⭐⭐ Works amazingly well on a stainless steel coffee mug
*by P***K on December 31, 2024*

Had a project I needed to use this for that required engraving a phone number on stainless steel - but did some other testing on more stainless steel items. This sprayed on very smooth and easily. However - word of caution - this product is like spray chalk. It will easily rub off so be careful handling it after it is sprayed on. Took about 5 minutes or so to fully dry and was ready for laser engraving. I set the 40 watt Epilog Mini laser with power at 100% and speed of 10%. The results speak for themselves. It is definitely permanent and shows no signs it will fail. Great product!

### ⭐⭐⭐⭐⭐ Great spray for my 5W diode
*by C***R on May 11, 2025*

This works really well and is a fraction the cost of other options. I was able to get good marking on steel and stainless using my 5W diode laser at 100% and very low speed. It's a big enoug can that it'll last me a long time too. Fair warning - if you're not familiar with laser marking sprays this becomes like a powder when it dries and is easy to rub off until you engrave. Once engraved with the laser the mark is pretty permanent!

## Frequently Bought Together

- OMTech Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers, 4×13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack)
- weparmeety 100 Pcs Metal Engraving Blanks Colorful Aluminum Sheet Laser Engraving Business Card Multipurpose DIY Gift Cards 86 x 54 x 0.21 mm（10 Colors)
- CerMark Ultra Laser Marking Aerosol, 2oz

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-02*