Customised & fully printed from 500 piecesCertified, sustainable materialsProduction & delivery from 10 working days

Near-infrared spectroscopy (NIRS)

Near-infrared spectroscopy (NIRS) is a fast and easy-to-trace measurement method to determine the materials used in packaging. The near-infrared sensor measures the light reflected by the material, and the returned signal is unique for each plastic. With this approach, the different plastics can be identified. Since only mono-materials can be effectively recylced, more attention should be paid to the subsequent development and selection of materials concerning sortability and this should be included in the decision-making process.

Subscribe to our newsletter

You can expect exciting product updates, news from the packaging world and exclusive discounts.

By registering, you agree to the Data Protection Policy. You can unsubscribe at any time.
Copyright © 2023 Packiro GmbH, All rights reserved.