In certain plastic compositions the plastic foams when exposed to laser light. This changes the color, for example from black all the way to white or a soft brownish color. This ensures an excellent color contrast. Since this type of labeling can be performed with very low power, the method can be used for high-velocity applications.

Appropriate laser sources:

LEO Mark


In case of questions regarding this application, please do not hesitate to contact us using this form.

Your name (mandatory)

Your e-mail address (mandatory)

Please chose your application (mandatory)

Your message


Please insert the Captcha here: