Chemical substances, chemical materials and chemical preparations, and natural elements, namely natural elements derived from plant materials as well as minerals and fillers derived from minerals, as well as unprocessed and semi-processed plant-based and mineral materials for the manufacture of rigid products; biodegradable polymer compositions for use in manufacture; compostable chemical substances for manufacturing purposes; unprocessed plastics; unprocessed plastics for industrial use; polymers for industrial use; biodegradable polymers for industrial use; compostable biopolymers for industrial use; polymers for use in the manufacture of goods; compostable polymers for use in the manufacture of goods; biopolymers for use in the manufacture of biodegradable or compostable products; compostable biopolymers for use in the manufacture of biodegradable products.

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials for the manufacture of rigid products; plastics and/or plastic materials in extruded form for use in manufacture; extruded plastic material in the form of tubes, bars, films, granules and blocks, for manufacturing purposes; packing [cushioning, stuffing] materials of rubber or plastics; plastic film, other than for wrapping; biodegradable plastic films.