PET / rPET material consulting
Choose PET and rPET with the package and process in view.
Practical material-selection and qualification guidance for beverage and bottling teams evaluating virgin PET, recycled PET (rPET), or a blend.
For teams weighing package performance, line fit, recycled-content goals, and the information needed to make a defensible material decision.
Material selection
Compare materials against the job they need to do.
PET and rPET choices make sense in context. The review connects package needs, technical documentation, plant conditions, and commercial constraints.
- 01
Start with the package and product
Define the container format, product, filling conditions, distribution environment, and performance requirements before comparing PET or rPET options.
- 02
Review the material definition
Compare the proposed resin or preform specifications and available technical documentation against the needs of the package and the intended use.
- 03
Check process compatibility
Consider handling, drying and processing requirements alongside the capabilities and operating window of the existing or planned line.
- 04
Make tradeoffs explicit
Discuss recycled-content targets, appearance, consistency, traceability, cost, and supply expectations as project requirements—not assumed outcomes.
Qualification considerations
Qualification is a project plan, not a blanket approval.
The right checks depend on the package, product, equipment, and applicable market requirements. We help teams define a fit-for-purpose evaluation and identify who needs to review each result.
- 01
Set acceptance criteria
Agree on the package, product, process, and market requirements the candidate material must meet.
- 02
Screen the evidence
Review supplier specifications and supporting documentation, then identify open questions or gaps that need follow-up.
- 03
Plan fit-for-purpose qualification testing
Choose sample and production-trial checks—such as dimensional, line-handling, package-integrity, or product-quality evaluations—that match the application and agreed criteria.
- 04
Record the decision
Document the tested scope, observations, unresolved risks, and the next actions for the project team and suppliers.
Food-contact and recycled-content requirements vary by intended use and market. Bring the applicable requirements into the review with your regulatory or legal advisers; consulting does not replace their determination or a supplier's documentation.
Supplier and material connections
Build trusted material connections around clear requirements.
When a project would benefit from it, we can help connect the team with relevant material suppliers and technical contacts, and frame the questions that need answers. Any proposed material still needs to meet the project's documented requirements and qualification plan.
Trusted introductions are transparent and project-specific; they do not imply endorsement, material availability, certification, or a sourcing guarantee.
Have a PET or rPET question?