At the moment, the guidelines cover packaging of rigid PET, HDPE and PP, flexible PE, paper/cardboard, aluminium, ferrous metals and glass.
These materials were chosen because they make up the vast majority of packaging on the market and also because international guides on recyclability provide a collection of knowledge on the topic.
Some materials, such as PVC, PVDC and PLA (and other degradable plastics), will not be added because their use is discouraged and they are subject to a penalty.
On the other hand, other materials, such as flexible PP, as well as types of packaging such as laminated fibre materials and printed matter, are likely to be added in the future.
For more information, see the Malus Guide