LASER ALUMINUM is a high-quality anodized aluminum sheet specifically designed for CO₂ laser engraving. The anodized layer creates a hard, durable, and corrosion-resistant surface, making the material ideal for applications where long-term readability and wear resistance are required, both indoors and outdoors.

Technical data

• Material: anodized aluminum with protective oxide layer

• Finish: matte or glossy

• Thicknesses: typically from 0.5 mm to 2.0 mm (depending on version/supplier)

• Sheet size: standard sheet formats (may vary)

• Processing:

  • CO₂ laser engraving

  • Rotary engraving

  • Milling

  • Screen printing

Engraving tips

CO₂ laser engraving:

• Use a CO₂ laser with correct focus and suitable parameters.

• Always start with test settings: enough power to remove the color layer without damaging the anodization.

• Avoid excessive speed; controlled engraving provides higher contrast and sharper results.

• If the engraving is too light, increase power or reduce speed.

• After engraving, gently clean the surface to remove dust and oxidation residues.

With anodized aluminum, the laser works by discoloring or removing the anodized color layer. Correct focus and energy settings are essential for a clear, long-lasting engraving.

Uses and applications

Rowmark LASER ALUMINUM is commonly used for:

• Nameplates and rating plates

• Industrial and commercial signage

• ID tags and safety marking

• Advertising and wayfinding signs

• Durable text and logos for indoor and outdoor environments