markSolid 114 Laser Metal Marking Spray, 300ml

markSolid 114 Laser Marking Spray – Permanent Black Laser Marking Spray for Metals.

The markSolid 114 laser marking spray is a reliable, high-performance solution for creating permanent, high-contrast black marks on metal surfaces using CO2 and ND|YAG and fibre Lasers. It’s a great choice for industrial settings, commercial use, or workshop environments where clear, consistent marking is essential. Designed to work across a range of metals, including stainless steel, anodised aluminium, and coated surfaces. MarkSolid 114 produces crisp, durable results without damaging the underlying material. The marks are long-lasting, with strong adhesion and excellent resistance to chemicals and wear. If you need a dependable laser marking spray for metals that delivers professional results every time, Mark Solid 114 is a proven option. Explore more products in our range of Laser Sprays.

Key Features & Benefits

• Permanent black marking on metals – Highly durable, non-removable finish
• CO₂ laser compatible – No need for fibre laser systems
• Excellent contrast – Crisp, high-definition results for barcodes, logos, and serial numbers
• Fast application & processing – Reduces production time.
• Strong adhesion – Resistant to abrasion, heat, and chemicals
• Easy-to-use spray formula – The flexHead spray nozzle allows for a more accurate positioning of the spray jet. Less overspray means less wastage!

Compatible Materials

This laser marking spray is suitable for use on Anodised Aluminium | T316 Stainless Steel | CZ120 Engravers Brass | Galvanized Steel | Copper | Platinum, Silver and Titanium | Other coated and uncoated metals.

Applications

markSolid 114 is widely used across multiple industries for Industrial part identification, Barcode and QR code marking, Tool and equipment labelling, Aerospace and automotive components, Medical device marking, Branding and logo engraving

Technical Specifications

How to Use

1. Clean the metal surface to remove grease or contaminants
2. Shake the aerosol can thoroughly before use to achieve a homogeneous suspension of marking material inside the can.
3. Apply an even coat of markSolid 114 spray - For best results, apply the product in a fine layer.
4. Allow to dry completely
5. Laser mark using appropriate settings
6. Rinse or wipe away excess residue using a dry cloth or under running water.

Still need help? Watch our handy YouTube Video on laser marking stainless steel using markSolid 114 or download our User Instruction Manual markSolid 114 [PDF].

Product Documents 

For more details on how to use this product safely & successfully, visit our technical datasheets, safety data sheets (SDS), and user guides page.

It has a higher energy absorption to laser light (|YAG and Co2). This makes it easier to mark on surfaces that need more heat for marking: good heat conductors like Aluminium or Brass, also chrome-plated, nickel-plated surfaces, or high-alloyed steel. Sample cans available upon request; call us for more details on 0191 414 6318.