Koehler Paper Introduces Sustainable Blue4est® Pro Label
The new product Blue4est® Pro of the Thermal Paper division is a paper-based label material that is also known as facestock. It is being used for the new generation of environmentally friendly labels because it is produced without chemical developers. This means that it can be disposed of as wastepaper and is also approved for direct contact with food. As with the Blue4est® POS till receipt, the Blue4est® Pro self-adhesive label can be instantly recognized by consumers as environmentally friendly by its blue color. The partnership between Koehler Paper and HERMA has given rise to the world’s first, and as yet only, thermal adhesive material without chemical developers. This is yet another example of outstanding development work by the Koehler Innovation & Technology division of the Koehler Group at the headquarters in Oberkirch, Germany.