---
product_id: 665027815
title: "OMTech Laser Marking Powder, 4.1 fl. oz. Metal Laser Marking Fluid for CO2 Laser Engraver, High Contrast Laser Marking Ink for Metal, Laser Black Ink Laser Ink Agent for Aluminum Stainless Steel Brass"
brand: "omtech"
price: "₩109475"
currency: KRW
in_stock: true
reviews_count: 5
category: "Om Tech"
url: https://www.desertcart.kr/products/665027815-omtech-laser-marking-powder-4-1-fl-oz-metal-laser
store_origin: KR
region: South Korea
---

# Dries in under 5 minutes Compatible with aluminum, stainless steel, brass High contrast permanent black marks OMTech Laser Marking Powder, 4.1 fl. oz. Metal Laser Marking Fluid for CO2 Laser Engraver, High Contrast Laser Marking Ink for Metal, Laser Black Ink Laser Ink Agent for Aluminum Stainless Steel Brass

**Brand:** omtech
**Price:** ₩109475
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your metal engraving game with OMTech’s laser marking fluid—where precision meets permanence.

## Quick Answers

- **What is this?** OMTech Laser Marking Powder, 4.1 fl. oz. Metal Laser Marking Fluid for CO2 Laser Engraver, High Contrast Laser Marking Ink for Metal, Laser Black Ink Laser Ink Agent for Aluminum Stainless Steel Brass by omtech
- **How much does it cost?** ₩109475 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/665027815-omtech-laser-marking-powder-4-1-fl-oz-metal-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

- • **Easy Cleanup:** Simply rinse off unmarked excess for a flawless finish—perfect for batch production and fast turnaround.
- • **Fast-Dry Formula:** Get crisp, ready-to-engrave surfaces in under 5 minutes—speed up your workflow effortlessly.
- • **Precision Control:** Mix with 99%+ alcohol for a neat, economical application—no more overspray or waste.
- • **Vivid High-Contrast Results:** Create permanent, jet-black designs that pop on bare metals using your CO2 laser engraver.
- • **Universal Metal Compatibility:** Seamlessly mark aluminum, stainless steel, brass, and more with one versatile fluid.

## Overview

OMTech Laser Marking Powder is a 4.1 fl. oz. black laser marking fluid designed for CO2 laser engravers. It enables high-contrast, permanent black markings on metals like aluminum, stainless steel, and brass. The fluid dries quickly—under 5 minutes or 2 minutes with heat—and is easily rinsed off after engraving. Ideal for professionals seeking precise, economical, and versatile metal customization solutions.

## Description

Mark metal using your CO2 laser engraver with the help of OMTech's laser marking powder! Simply add 99% alcohol to the recommended lines and shake well to thoroughly mix the agent to get 4.1 fl. oz. of spray! This innovative black laser spray allows your CO2 laser engraving machine to create dark high contrast designs on most common metals, including aluminum, stainless steel, brass, nickel plating, and more. Customize your jewelry, serialize your hardware, design your own tumblers, and more with our versatile laser agent thanks to its powerful spray, fast drying quality, and easily washable consistency. Apply the agent evenly across your substrate, wait for 5 minutes or use a hot air blower for even faster drying, and engrave your design as normal. After it’s done, just rinse off the excess laser ink around your design and you have a beautifully vivid black marking on your growler, pet tag, or any other bare metal medium! Expand your CO2 machine capabilities with OMTech’s metal laser marking powder and let your great new business ideas soar!

Review: Très bien
Review: This is a game changer. I have used the spray cans and love the result. But it's pretty easy to use more than is needed. This is a much more manageable delivery than the aerosol spray. It's neater and easier to control the application. It's more economical. Does the same job, just cheaper and neater!

## Features

- Laser Marking Powder: OMTech's laser marking powder for CO2 laser engravers lets you mark on metal with ease. Simply add 99% alcohol to the pre-marked lines, shake well to thoroughly mix the agent, and you will get your 4.1 fl. oz. of spray
- Metal Marking Made Easy: 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
- Dry in Under 5 Minutes: 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
- High Contrast Results: This laser ink agent'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
- Rinse Off with Ease: 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
- This product needs to be dissolved in alcohol. The product packaging does not include alcohol. Please prepare your own alcohol solution with a concentration greater than 90%.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CF9TLRV1 |
| Brand | OMTech |
| Color | Black |
| Customer Reviews | 4.0 4.0 out of 5 stars (77) |
| Date First Available | 20 November 2023 |
| Item Weight | 40 g |
| Model Number | RYGEL-USBPW0102 |
| Product Dimensions | 15.01 x 11 x 6.5 cm; 40 g |

## Images

![OMTech Laser Marking Powder, 4.1 fl. oz. Metal Laser Marking Fluid for CO2 Laser Engraver, High Contrast Laser Marking Ink for Metal, Laser Black Ink Laser Ink Agent for Aluminum Stainless Steel Brass - Image 1](https://m.media-amazon.com/images/I/61NPTFZbOgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***L on 26 September 2024*

Très bien

### ⭐⭐⭐⭐⭐ Review
*by B***D on 12 January 2026*

This is a game changer. I have used the spray cans and love the result. But it's pretty easy to use more than is needed. This is a much more manageable delivery than the aerosol spray. It's neater and easier to control the application. It's more economical. Does the same job, just cheaper and neater!

### ⭐ Review
*by T***Y on 16 May 2025*

The listing says Laser Marking Fluid, 4.1oz. However, this is apparently to indicate it MAKES 4.1oz of fluid, when ethanol is added. Other listings are explicit that it's powder and fluid must be added, never mind that they generally use alcohol which is a lot easier to buy. Don't get fooled like me - this is 40g (1.4oz) of POWDER, and requires ETHANOL and not alcohol. Don't buy this if you were hoping to avoid the hassle of finding alcohol/ethanol and mixing the fluid!

## Frequently Bought Together

- OMTech Laser Marking Powder, 4.1 fl. oz. Metal Laser Marking Fluid for CO2 Laser Engraver, High Contrast Laser Marking Ink for Metal, Laser Black Ink Laser Ink Agent for Aluminum Stainless Steel Brass
- OMTech Laser Marking Spray, Metal Laser Marking Fluid for CO2 Laser Engravers, 13oz Aerosol High Contrast Black Spray for Laser Engraving Metal, Laser Ink Agent for Aluminum Stainless Steel Brass More
- Liquid Ready Laser Marking Powder-Brilliance Laser Inks -BLI101MBLIQ120- Black Laser Ink for Metals Marking with CO2/Fiber/YAG (120 ml, Black)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-02*