UNI 10667 Raw-Secondary Plastics
The UNI 10667 standard, developed by the Italian Standardization Organization (UNI), describes the requirements and test methods for different uses for raw-secondary materials obtained from the recycling of industrial residues and/or pre- and/or post-consumption materials.

The UNI 10667 standard consists of the following sub-sections under the main heading of "Crude-secondary plastics":
- UNI 10667-1 Part 1: General information on secondary raw plastics and by-products of plastics.
- UNI 10667-2 Part 2: Polyethylene for different uses, from the recycling of industrial residues and/or pre- and/or post-consumer materials - Requirements and test methods
- UNI 10667-3 Part 3: Polypropylene for different uses, from the recycling of industrial residues and/or pre- and/or post-consumer materials - Requirements and test methods
- UNI 10667-4 Part 4: Polyvinyl chloride for different uses from recycling containers for pre- and/or post-consumer liquids - Requirements and test methods
- UNI 10667-5 Part 5: Plasticized polyvinyl chloride for different uses from the recycling of industrial residues and/or pre-consumption and/or post-consumer materials - Requirements and test methods
- UNI 10667-6 Part 6: Rigid polyvinyl chloride for different uses from the recycling of industrial residues and/or solid pre- and/or post-consumer solid unplasticized products - Requirements and test methods
- UNI 10667-7 Part 7: Flake polyethylene terephthalate for fiber production from recycling post-consumer liquid containers - Requirements and test methods
- UNI 10667-8 Part 8: Flake polyethylene terephthalate for the manufacture of hollow bodies from recycling post-consumer liquid containers - Requirements and methods
- UNI 10667-9 Part 9: Flake polyethylene terephthalate for the manufacture of sheets and sheets from the recycling of post-consumer liquid containers - Requirements and test methods
- UNI 10667-10 Part 10: Polystyrene from pre- and/or post-consumer industrial residues and/or materials intended for different uses - Requirements and test methods
- UNI 10667-11 Part 11: Polyethylene and copolymers from sheets and films for agriculture for different uses - Requirements and test methods
- UNI 10667-12 Part 12: Expanded polystyrene from industrial residues and/or pre- and/or post-consumption materials designed for different uses - Requirements and test methods
- UNI 10667-13 Part 13: Fillers from grinding industrial waste and/or post-consumer plastic composites - Requirements and test methods
- UNI 10667-14 Part 14: Mixtures of recycled polymeric materials and other recycled cellulose-based materials to be used as aggregates in cementitious mortars, bitumen and asphalt - Requirements and test methods
- UNI 10667-15 Part 15: Polyethylene terephthalate from consumer, industrial waste and mechanical recycling residues for chemical recycling by depolymerization - Requirements and test methods
- UNI 10667-16 Part 16: Mixtures of heterogeneous plastic materials based on polyolefins from industrial residues and/or post-consumer materials for different processing technologies - Requirements and test methods
- UNI 10667-17 Part 17: Heterogeneous mixtures of plastics from industrial residues and/or post-consumer materials for reduction processes in steel plants - Requirements and test methods
- UNI 10667-18 Part 18: Mixtures of heterogeneous plastics based on polyolefins obtained from industrial residues and/or post-consumer materials intended to be converted into liquid and/or gaseous fuels - Requirements and test methods
Our organization also provides raw-secondary plastics testing services within the framework of UNI 10667 standard, with its trained and expert staff and advanced technological equipment, among the numerous test, measurement, analysis and evaluation studies it provides for businesses in various sectors.