---
product_id: 724707323
title: "OMTech Laser Marking Spray, Metal Laser Marking Fluid for CO2/Diode Laser Engravers, 4×13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack)"
brand: "omtech"
price: "฿759"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/724707323-omtech-laser-marking-spray-metal-laser-marking-fluid-for-co2
store_origin: TH
region: Thailand
---

# Fast drying in under 5 mins Precision even coating with clog-proof nozzle Compatible with multiple metals & laser types OMTech Laser Marking Spray, Metal Laser Marking Fluid for CO2/Diode Laser Engravers, 4×13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack)

**Brand:** omtech
**Price:** ฿759
**Availability:** ❌ Out of Stock

## Summary

> 🎨 Elevate your metal engraving game—spray, mark, and impress like a pro!

## Quick Answers

- **What is this?** OMTech Laser Marking Spray, Metal Laser Marking Fluid for CO2/Diode Laser Engravers, 4×13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack) by omtech
- **How much does it cost?** ฿759 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/724707323-omtech-laser-marking-spray-metal-laser-marking-fluid-for-co2)

## 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

- • **Simple Cleanup:** Easily rinse off unmarked spray to reveal your flawless, ready-to-sell masterpiece.
- • **Rapid Drying Formula:** Dries in under 5 minutes or just 2 with a hot air blower—perfect for fast-paced production.
- • **Effortless Application:** Clog-proof aerosol nozzle delivers a smooth, even coat every time—no mess, no stress.
- • **Versatile Metal Compatibility:** Works flawlessly on aluminum, stainless steel, brass, and more for endless customization.
- • **Unmatched Contrast & Permanence:** Create bold, permanent black designs on bare metals with ease.

## Overview

OMTech Laser Marking Spray is a high-performance aerosol fluid designed for CO2 and diode laser engravers (25W+), enabling sharp, permanent black markings on metals like aluminum, stainless steel, and brass. Featuring a clog-proof nozzle for even application, a fast-drying, cadmium-free formula, and easy post-marking cleanup, it’s the ultimate tool for professionals seeking precision, speed, and versatility in metal laser engraving.

## Description



## 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
- 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!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 6.6 x 6.6 x 20.07 cm; 368.54 g |
| Item Weight | 13 Ounces |
| Is assembly required | No |

## Images

![OMTech Laser Marking Spray, Metal Laser Marking Fluid for CO2/Diode Laser Engravers, 4×13oz 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)
![OMTech Laser Marking Spray, Metal Laser Marking Fluid for CO2/Diode Laser Engravers, 4×13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack) - Image 2](https://m.media-amazon.com/images/I/71htkE2OT-L.jpg)
![OMTech Laser Marking Spray, Metal Laser Marking Fluid for CO2/Diode Laser Engravers, 4×13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack) - Image 3](https://m.media-amazon.com/images/I/61PufyecpiL.jpg)
![OMTech Laser Marking Spray, Metal Laser Marking Fluid for CO2/Diode Laser Engravers, 4×13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack) - Image 4](https://m.media-amazon.com/images/I/71ieqsu1yVL.jpg)
![OMTech Laser Marking Spray, Metal Laser Marking Fluid for CO2/Diode Laser Engravers, 4×13oz Aerosol Spray for Black Laser Engraving Metal, Laser Ink for Aluminum Stainless Steel Brass(4 Pack) - Image 5](https://m.media-amazon.com/images/I/81NbSbK6+oL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co.th/products/724707323-omtech-laser-marking-spray-metal-laser-marking-fluid-for-co2](https://www.desertcart.co.th/products/724707323-omtech-laser-marking-spray-metal-laser-marking-fluid-for-co2)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-31*