Plastipak Prepares Single-Pellet Recycled PET Resin for Packaging Manufacturers

Plastipak Packaging is preparing to introduce a PET resin that combines virgin material and post-consumer recycled content in a single, ready-to-process pellet.

Known as pakPET Single Pellet Solution, the material is intended to help packaging manufacturers increase recycled content without adding a separate blending stage to their production processes.

According to information provided by the company, the resin incorporates 30% recycled content and is scheduled to become available in August 2026.

The development addresses a practical challenge facing packaging producers: how to use more recycled PET while maintaining predictable colour, viscosity, processing behaviour and finished-package performance.

What is pakPET Single Pellet Solution?

Traditional recycled-content production can require manufacturers to purchase virgin PET and recycled PET separately before blending them at a defined ratio.

That process may introduce additional handling, storage, qualification and quality-control requirements.

Plastipak’s approach combines the two material streams before the resin reaches the packaging manufacturer. The resulting single-pellet formulation is supplied with recycled content already incorporated.

This means converters can process one resin rather than managing two separate feedstocks at the production site.

Plastipak says the material has been developed as a drop-in solution for established PET operations. However, manufacturers should still complete their own technical, regulatory and application-specific validation before using it commercially.

Why a single-pellet resin could simplify production

Using recycled material is not simply a matter of adding recovered plastic to an existing manufacturing line.

Variations in colour, intrinsic viscosity, contamination levels and processing behaviour can affect preform production and the appearance or mechanical performance of a finished package.

A pre-blended pellet may help control some of this variability by providing a more consistent formulation from the beginning of the manufacturing process.

Potential operational advantages identified by Plastipak include:

• A fixed 30% recycled-content level

• More consistent resin colour and viscosity

• Fewer on-site blending requirements

• Simplified material qualification

• Compatibility with existing PET processing operations

• Traceability of post-consumer recycled feedstock

These characteristics could be particularly useful for manufacturers that want to introduce recycled content without making significant changes to material-handling systems.

A single-pellet format does not eliminate every production variable. Processing conditions, equipment configuration, package design and the intended application will continue to influence final performance.  recycled PET resin

Applications across several packaging markets

The recycled PET resin is being positioned for a range of rigid-packaging and thermoforming applications.

Potential uses include beverage bottles, food containers, home and personal-care packaging, selected pharmaceutical packs and PET sheet used in thermoformed products.

The specific regulatory requirements will vary according to the application and market.

Food-contact suitability, for example, must be assessed for the intended product, manufacturing process and jurisdiction. A general food-contact approval should not be interpreted as automatic authorisation for every food, temperature or storage condition.

Pharmaceutical packaging may require additional testing relating to product compatibility, barrier performance, migration and manufacturing controls.

Production planned in Verbania

Plastipak plans to manufacture pakPET Single Pellet Solution at its facility in Verbania, northern Italy.

The site produces PET resin and supports the company’s work on virgin, recycled and lower-carbon material technologies.

Plastipak’s vertically integrated operations cover several stages of the PET packaging chain, including recycling, resin production, preform manufacturing and finished-container production.

This structure gives the company control over more of the material pathway than a business operating only as a resin supplier or packaging converter.

It may also make it easier to evaluate how resin properties affect preform processing and finished packaging at commercial scale.

Traceability will become increasingly important

The company states that the post-consumer feedstock used in its new resin will be traceable through certification aligned with EN 15343.

EN 15343 establishes procedures for tracing recycled plastics and assessing recycled content. It provides a framework for documenting the origin and movement of recovered material through the recycling and manufacturing chain.

Traceability is becoming more significant as brands face regulatory targets and make public claims about the recycled content of their packaging.

It allows an auditor or customer to examine whether the declared recycled percentage is supported by documented material flows and production controls.

Certification does not establish that a package has no environmental impact. It primarily supports the verification and traceability of the recycled material used.

The European regulatory context

The timing of the planned August 2026 introduction is significant for European packaging producers.

The EU Packaging and Packaging Waste Regulation will generally begin applying on 12 August 2026. The regulation introduces a broader framework covering packaging minimisation, recyclability, labelling and future recycled-content requirements.

Its minimum recycled-content targets differ according to packaging type and are generally scheduled to apply from 2030, with higher targets following in 2040.

Packaging companies will therefore need to consider not only how much recycled material they use, but also how that content is calculated, verified and documented.

Separate EU rules already require PET beverage bottles to contain at least 25% recycled plastic from 2025. The target for all single-use plastic beverage bottles covered by the relevant legislation rises to 30% from 2030.

A resin containing 30% recycled content may consequently align with the direction of travel in European regulation, although legal compliance must always be evaluated at the final-package and market level.

Performance remains essential

Recycled-content objectives cannot be considered separately from packaging performance.

A bottle or container must still protect its contents, withstand manufacturing and distribution, and meet the relevant hygiene, migration and mechanical requirements.

Material inconsistency can create difficulties such as colour variation, haze, altered processing conditions or changes in mechanical behaviour.

Plastipak says its single-pellet resin is designed to maintain stable colour and intrinsic viscosity, two characteristics that influence PET processing and finished-pack appearance.

The commercial significance of the product will ultimately depend on how it performs in large-scale production across different preform, bottle and thermoforming systems.

Independent customer trials and application-specific data will be important once the material becomes available.

Recycled content is one part of circular packaging

Increasing the use of post-consumer resin can reduce demand for virgin fossil-based feedstock and create a market for collected PET.

However, recycled content alone does not make packaging fully circular.

Circular performance also depends on whether the package can be collected, sorted and recycled after use. Colourants, labels, adhesives, closures, barriers and multilayer structures can all affect recyclability.

Packaging weight and production efficiency must also be considered. Adding recycled content to a package that is unnecessarily heavy or difficult to recycle may provide less environmental benefit than redesigning the complete packaging system.

Manufacturers should therefore assess recycled content alongside design for recycling, material efficiency, collection infrastructure and verified life-cycle information.

What happens next?

Plastipak expects to introduce pakPET Single Pellet Solution in August 2026.

Before then, packaging producers will need detailed technical information covering processing parameters, resin specifications, food-contact conditions and certification scope.

The company has not disclosed product pricing, expected production volumes or specific customers in the information reviewed for this article.

Its success will depend on whether the resin can provide manufacturers with a simpler route to recycled content while preserving the quality and production reliability expected from conventional PET.

The concept is commercially relevant because it addresses both sides of the recycled-content challenge: the environmental objective of using more recovered material and the operational need for predictable industrial performance.

Key facts

Product: pakPET Single Pellet Solution

Manufacturer: Plastipak Packaging

Material: Virgin PET and recycled PET combined in one pellet

Declared recycled content: 30%

Planned introduction: August 2026

Manufacturing location: Verbania, Italy

Potential applications: Beverage, food, personal-care, home-care, pharmaceutical and thermoformed PET packaging

Traceability: Post-consumer feedstock certification aligned with EN 15343

Important qualification: Commercial performance and regulatory suitability must be confirmed for each final packaging application.

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