Cool touch laser marking for delicate substrates: FOBA launches green laser prpackagingcon… October 31 / 2022 Tags #bioplastics #tubes #packaging Read more about Cool touch laser marking for delicate substrates: FOBA launches green laser FOBA has developed a 532 nanometers wavelength green laser marking system which offers new possibilities for industrial direct part marking. Supplemented by FOBA’s comprehensive marking workflow, the low heat laser applies perfect marks on materials with extraordinary absorption properties. Such materials include white, transparent, or red plastics as well as highly reflective metals. The green laser completes the range of laser wavelengths in FOBA’s portfolio of marking systems.