Marking solutions

BASICS

The growth in laser marking applications is driven by an increasing need for parts identification and traceability. Product identification, in the form of simple alpha-numerics to complicated graphics and codes, is proven to reduce costly errors, man-hours and material waste. Laser technology has proven to be the most consistent, high speed, effective manner of permanent identification available.
Read more on the laser marking principles

SERVICES & EXPERTISE

LASEA test facilities are at your disposal to realize initial samples, small production series as well as analyse & expertise in the field of laser-material interaction.

Refer to our applications research tool to discover examples of laser marking .

PRODUCTS

Off-line laser marking machines

On-line process integration

Customized solutions

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Principle of laser marking

The interaction between the laser light and the material depends on the material being processed, the wavelength of the laser and the machining parameters selected. The material absorbs laser light of a certain wavelength and thereby alters its appearance. The following types of marking on plastics are to be distinguished:

Color change and bleaching
Material removal
Foaming
Engraving

LASER MARKING MAIN ADVANTAGES:

Direct part marking

Precise & indelible marks

Durable as the substrate itself.

High definition from few millimetre square

Flexibility: creation of serial numbers, bar codes, 2D codes, logos,…

Clean process: no consumables such as inks, or other contaminants.

Reliability with high productivity and low maintenance

Insignificant variable cost