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GWB Machine Tools
A CO₂ laser marking head scribing a geometric pattern into a coated panel on a flatbed

CO₂ Laser Marking Machines

CO₂ marking for the materials a metal-marking laser can't reach — acrylic, timber, glass, leather, card and coated surfaces.

The Technology

How CO₂ marking works

A CO₂ laser produces a far longer 10.6 µm wavelength than a fibre or diode-pumped source. Organic and non-metallic materials absorb that wavelength readily, so the beam does its work on exactly the substrates the shorter-wavelength markers struggle with.

That makes CO₂ the right tool for acrylic, timber, glass, leather, card, packaging film and painted or coated surfaces — engraving, cutting light stock, and date- or batch-coding on the line. Bare metal is the exception: CO₂ reflects off it, so metal marking either needs a marking compound or belongs on a fibre or diode-pumped machine instead.

The Range

CO₂ marking systems

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We work to find the service solution that fits you - and offer the technology and services to protect your investment and build your success.

Service hotline
1300 010 486(AU)
0800 492 685(NZ)
+61 1300 010 486(intl)

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