Tips for smoke-free processing of cork

LaserCork is a natural material and is made from natural cork granules. The fine grain structure and beautiful dark brown engraving make LaserCork suitable for many different creative, decorative or functional applications with a natural touch. Due to the strong engraving contrast and the ability to laser cut even with relatively low power, LaserCork is particularly suitable for laser processing with a CO₂ laser.

View LaserCork

Parameter determination

To determine a suitable parameter, we recommend using the grayscale matrix

Use a resolution between 250-500 dpi:

In a large-scale engraving without many details, a low resolution of 250 dpi is recommended
For a detailed engraving, use a resolution of up to 500 dpi

Focus / Z-offset:

If the material is engraved in focus, a brown engraving is created
A darker color can be achieved by deliberately defocussing up to 9 mm

Cutting tips

Test the cutting parameter by cutting a small square measuring 30 x 30 mm.

For cork up to 3 mm:

Use a speed between 1 % and 2 % and a frequency of 1000 Hz. Adjust the laser power in increments of ten to work your way to a smoke-free result

General information:

Make sure that Air Assist is activated in the JobControl® material database
The nozzle with the large hole diameter gives the best results with this material
Carefully cover the uncovered working surface of the table. This optimizes the vacuum or suction power and thus your cutting and engraving quality

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Individual requirements require individual advice. We will be happy to help you find the perfect solutions.