Adjustable intrinsic viscosity
Material behaviour can be aligned within validated production ranges and evaluated according to the intended processing route.
Materials
Food-grade rPET granules engineered around industrial processing needs.
Brunetti Packaging manufactures food-grade recycled PET granules through Starlinger iV+ technology, controlled production and internal laboratory verification.
Material characteristics can be adapted within validated production capabilities, helping industrial customers identify the most suitable solution for their manufacturing process.
Industrial partner
Beyond standard recycled PET supply.
Every application has its own processing window, technical constraints and quality expectations. Brunetti Packaging works with customers to evaluate the intended application and align material characteristics within validated production capabilities.
The objective is not to offer unlimited customization. It is to combine industrial recycling technology, process control and laboratory verification to support reliable food-grade rPET supply.
Technical capability
Engineered to Meet Your Processing Requirements
Every industrial application has unique processing requirements.
Thanks to our Starlinger iV+ recycling technology, controlled production process and internal laboratory, Brunetti Packaging manufactures food-grade recycled PET granules with characteristics aligned with customer processing requirements, within validated production capabilities.
Instead of fixed specifications, material performance is evaluated according to the intended application.
Colour consistency
Production control and laboratory verification support stable colour performance from batch to batch.
Food-grade production process
Starlinger iV+ technology supports decontamination and food-grade recycled PET production for demanding packaging applications.
Batch-to-batch consistency
Process monitoring and defined quality checks support repeatable industrial supply.
European traceability
The recycling chain is managed with traceable material flows and controlled production records.
Laboratory quality verification
Internal laboratory checks support technical evaluation before and during production.
Reliable industrial production
The production setup is designed for converters, bottlers and packaging manufacturers requiring continuity.
Collaboration
Custom Material Development
Our technical team works alongside customers to identify the most suitable material configuration for each application.
Within our validated production capabilities, selected material characteristics-including intrinsic viscosity and colour performance-can be optimised to better support customer processing requirements while maintaining consistent quality and production reliability.
Product families
Material families for technical evaluation.
The following families represent production directions, not rigid public datasheets. Technical data and samples are provided after application review.
Clear
High-transparency food-grade rPET granules for applications requiring clean optical performance and reliable processability.
Typical applications
Bottle-to-bottle, preforms, sheet and food-contact packaging applications subject to technical evaluation.
Technical Data Available Upon Request
Sample Available Upon Request
Light Blue
Food-grade rPET granules with controlled light-blue tonality for packaging processes where colour consistency matters.
Typical applications
Beverage packaging, preforms, sheet and thermoforming applications requiring stable processing behaviour.
Technical Data Available Upon Request
Sample Available Upon Request
Extra Light Blue
Light blue-tone food-grade rPET granules for applications where optical appearance and process stability must be evaluated together.
Typical applications
High-quality sheet, selected bottle applications and packaging processes with defined appearance requirements.
Technical Data Available Upon Request
Sample Available Upon Request
Green
Green-tone food-grade rPET granules for selected coloured packaging applications and converters requiring consistent tone.
Typical applications
Coloured containers, selected beverage packaging and industrial conversion processes.
Technical Data Available Upon Request
Sample Available Upon Request
Evaluation workflow
From application review to industrial supply.
Review intended application, process requirements and quality priorities.
Identify the most suitable material family and validated production direction.
Provide technical information and samples where appropriate for customer evaluation.
Support reliable supply through controlled production and laboratory verification.
Technical discussion
Looking for the right food-grade rPET configuration for your process?
Share your application requirements with Brunetti Packaging. Our team will evaluate the best available material direction within validated production capabilities.
Request technical information