What Is the EU PPWR?

The PPWR is the European Union’s new regulatory framework for packaging and packaging waste.

Its scope extends across the life cycle of packaging, from material selection and packaging design to market placement, labelling, collection, reuse and recycling. The Regulation aims to reduce unnecessary packaging, improve recyclability, increase the use of recycled materials and create more consistent packaging rules across EU Member States.

The PPWR applies to packaging placed on the EU market, regardless of whether the packaged product is:

• A consumer product;

• An industrial component;

• An electrical accessory;

• A USB charging module;

• A wall-mounted socket;

• A desk power unit;

• An OEM product sold under a customer’s brand;

• A product packed individually or shipped in bulk.

For electronics suppliers, packaging may include much more than the outer shipping carton. A complete packaging system can contain:

• Individual product boxes;

• Corrugated transport cartons;

• PE or other plastic bags;

• EPE or EPS protective foam;

• Thermoformed plastic trays;

• Paper inserts;

• User instructions;

• Labels;

• Adhesive tapes;

• Cable ties;

• Pallet wrapping film;

• Protective corners;

• Printing inks, coatings and adhesives.

Each component can have a different material composition, supplier, weight, recycling route and compliance risk.

That is why a statement such as “our carton is recyclable” is no longer sufficient as a complete packaging compliance response.

Why Are European Electronics Buyers Asking About PPWR Now?

The timing is important.

The Regulation will generally apply from 12 August 2026. In March 2026, the European Commission published an official PPWR FAQ. It subsequently issued guidance addressing practical questions raised by authorities and economic operators, including the definitions of packaging, manufacturer, producer and importer, as well as questions concerning recyclability, minimisation and labelling.

As the application date approaches, European businesses are reviewing their supply chains.

Importers and brand owners may need information from overseas suppliers to:

1. Identify every packaging component;

2. Determine the material composition;

3. Prepare packaging technical documentation;

4. Assess compliance with restricted-substance limits;

5. Confirm recyclability;

6. Record packaging weight by material;

7. Prepare for future recycled-content requirements;

8. Review packaging volume and empty space;

9. Clarify who is responsible for the EU Declaration of Conformity;

10. Support national packaging EPR registration and reporting.

This explains why some customers are sending long packaging questionnaires even when the product itself already has CE, RoHS, REACH or EMC documentation.

The product compliance file and the packaging compliance file are related, but they are not the same.

Does PPWR Apply to Packaging for Electronic Products?

Yes.

Electronic products are not generally outside the PPWR merely because packaging is secondary to the product.

A USB charging module may already be assessed under electrical safety, electromagnetic compatibility, RoHS and other applicable product requirements. However, the carton, protective bag, foam insert, label and transport packaging remain packaging materials placed on the EU market.

The PPWR therefore creates an additional compliance layer.

For example, a European customer purchasing an OEM USB-C charging module may need to evaluate:

• The electrical compliance of the charging module;

• The chemical compliance of the product materials;

• The documentation accompanying the product;

• The packaging materials used to deliver it;

• The packaging waste obligations arising when it is placed on the market.

The exact allocation of legal responsibility depends on the supply-chain structure, branding, packaging design and the entity placing the packaging or packaged product on the EU market.

This is particularly important in private-label and OEM projects.

A packaging supplier that manufactures a carton is not automatically the only economic operator responsible for PPWR compliance. Depending on the commercial arrangement, the entity whose name or trademark appears on the packaged product, the company that specifies and fills the packaging, and the EU importer can all have relevant obligations.

Responsibility should therefore be clarified in the OEM agreement and packaging specification rather than assumed.

Which Packaging Components Should Electronics Buyers Review?

A PPWR review should begin with a complete packaging-component inventory.

For a USB charging module or wall socket, a typical review may include the following.

The review should not stop at visible packaging.

Printing ink, laminate, adhesive, coating, plastic window film and permanent labels can affect the overall composition and recyclability of a packaging unit. A paper box with a difficult-to-separate plastic layer may create a different recycling outcome from an uncoated paper box.

For each component, the supplier should ideally record:

• Packaging component name;

• Internal packaging code;

• Supplier name;

• Supplier material code;

• Packaging level;

• Material category;

• Detailed material composition;

• Plastic polymer type, where applicable;

• Weight per component;

• Dimensions;

• Colour;

• Printing method;

• Coating or lamination;

• Adhesive type;

• Recycled-content percentage;

• Recyclability information;

• Applicable laboratory report;

• Version number;

• Effective date;

• Change history.

This creates a packaging bill of materials, or packaging BOM.

Without a packaging BOM, it is difficult to connect a laboratory report to the packaging used in actual production.

PPWR Hazardous-Substance Requirements for Packaging

One of the immediate areas of attention is the restriction of certain hazardous substances in packaging.

Article 5 of the PPWR states that the sum of the concentrations of:

• Lead;

• Cadmium;

• Mercury;

• Hexavalent chromium;

resulting from substances present in packaging or packaging components must not exceed 100 mg/kg.

The word “sum” is important.

The PPWR is not simply asking whether each substance individually remains below a familiar product-material limit. The combined concentration of the four listed heavy metals must meet the packaging requirement.

Potential sources may include:

• Printing inks;

• Pigments;

• Coatings;

• Adhesives;

• Recycled paper inputs;

• Plastic colourants;

• Metal clips;

• Labels;

• Treated materials;

• Contaminants in recycled feedstock.

This does not mean every packaging component is expected to contain hazardous substances. It means manufacturers and suppliers should have sufficient evidence to support compliance.

Evidence may include:

• Third-party laboratory test reports;

• Material declarations;

• Supplier declarations;

• Raw-material specifications;

• Process-control records;

• Test reports for representative material families.

The testing strategy should be connected to the actual packaging design and supply chain.

For example, one generic report for plain corrugated paper may not automatically cover:

• Printed cartons using different inks;

• Coated product boxes;

• Adhesive labels;

• Plastic inner bags;

• Foam inserts;

• Packaging supplied by another factory.

Why a Standard RoHS Report May Not Be Enough

RoHS and PPWR are often discussed together because both regulate hazardous substances. However, they do not have the same scope.

RoHS mainly concerns restricted substances in electrical and electronic equipment. PPWR concerns packaging and packaging components.

A product RoHS report may provide useful information about the electronic product, but it does not automatically demonstrate that the product’s carton, plastic bag, foam insert, label and adhesive comply with the PPWR.

There is also an important difference in how the heavy-metal requirement is expressed.

A standard RoHS report typically evaluates restricted substances in homogeneous product materials against the applicable RoHS limits. The PPWR packaging requirement focuses on the combined concentration of lead, cadmium, mercury and hexavalent chromium in packaging or packaging components.

Therefore, buyers should not ask only:

“Do you have a RoHS report?”

They should also ask:

“Does the report cover the actual packaging materials and assess the relevant PPWR packaging requirements?”

A useful laboratory report should clearly identify:

• The submitted sample;

• The tested material;

• The packaging component;

• The test method;

• The measured result;

• The detection limit;

• The applicable regulatory criterion;

• The final conclusion;

• The report date;

• The laboratory and report number.

Where possible, the sample description should match the supplier’s packaging code or packaging specification.

A report that says only “paper sample” or “plastic material” may be difficult to connect to a specific production packaging configuration.

Does Every Electronics Package Require PFAS Testing?

Not necessarily.

The PPWR contains specific PFAS concentration restrictions for food-contact packaging. The European Commission has confirmed that food-contact packaging placed on the market after 12 August 2026 must comply with the applicable PFAS limits.

Standard packaging for USB charging modules, wall sockets and power accessories is not normally food-contact packaging.

This means the specific PPWR PFAS limits for food-contact packaging should not automatically be presented as a universal mandatory test for all electronics packaging.

However, an electronics supplier may still receive PFAS questions because:

• The customer uses one chemical questionnaire across all product categories;

• The customer has an internal restricted-substances list;

• The customer wants confirmation that PFAS has not been intentionally added;

• A coating, film or surface treatment may require further investigation;

• Other EU chemical legislation or future customer requirements may be relevant.

The appropriate response is to distinguish between:

1. The specific legal requirement applicable to the packaging;

2. The customer’s additional supplier policy;

3. Voluntary declarations or testing.

This avoids both under-testing and unnecessary testing.

Is There an Official PPWR Certificate?

The PPWR should not be treated as a simple “send samples, receive one certificate, and finish” system.

The Regulation establishes a conformity-assessment process for packaging. Annex VII uses Module A internal production control, under which the manufacturer establishes technical documentation, controls production and declares under its responsibility that the packaging meets the applicable requirements.

When compliance has been demonstrated, the manufacturer draws up an EU Declaration of Conformity for the packaging. The declaration states that the relevant requirements have been fulfilled, and the manufacturer assumes responsibility for the packaging’s compliance.

Third-party laboratories remain highly valuable. They can provide objective evidence for:

• Heavy-metal concentrations;

• Material identification;

• Chemical composition;

• Recycled-content verification;

• Other relevant packaging tests.

However, the laboratory report is normally one part of the technical file. It does not automatically replace:

• Packaging identification;

• Material documentation;

• Recyclability assessment;

• Packaging-minimisation assessment;

• Production controls;

• Change management;

• Traceability;

• The EU Declaration of Conformity.

For accurate communication, companies should avoid saying:

“We have obtained PPWR certification.”

unless they are referring to a clearly defined private certification scheme and explaining its scope.

More accurate wording includes:

• “The packaging materials have been submitted for testing against applicable PPWR hazardous-substance requirements.”

• “Third-party laboratory testing is in progress.”

• “The test reports will form part of the packaging compliance documentation.”

• “The packaging technical file is being updated.”

• “The final compliance conclusion will be based on the completed evidence.”

Back to article summary

What Should Be Included in PPWR Technical Documentation?

Before placing packaging on the market, manufacturers must carry out the applicable conformity-assessment procedure and prepare technical documentation. When compliance has been demonstrated, they must draw up an EU Declaration of Conformity.

Annex VII explains that technical documentation should allow the packaging’s conformity to be assessed and should include an analysis of non-compliance risks.

Where applicable, it includes:

• A general description of the packaging;

• The intended use;

• Packaging design information;

• Manufacturing drawings;

• Materials used in packaging components;

• Explanations needed to understand the packaging design;

• Applicable harmonised standards;

• Applicable common specifications;

• Other technical specifications;

• Assessments related to recyclability, minimisation and reuse;

• Test reports.

The packaging manufacturer must also ensure that the production process and its monitoring maintain consistency with the technical documentation.

For single-use packaging, the technical documentation and EU Declaration of Conformity must generally be retained for five years from the date the packaging is placed on the market. For reusable packaging, the retention period is ten years.

This is why packaging version control matters.

If a supplier changes the carton factory, plastic resin, printing ink, adhesive or foam material without reviewing the technical file, the previous evidence may no longer represent current production.

What Laboratory Testing Proves—and What It Does Not

Laboratory testing is an essential part of evidence-based compliance. It should, however, be understood within its proper scope.

A report represents the sample that was submitted.

Its practical value depends on whether the company can demonstrate that:

• The sample came from the actual packaging supply chain;

• The packaging supplier is identified;

• The material code is controlled;

• The tested specification matches mass production;

• Material changes trigger a review;

• The report remains relevant to the current packaging version.

Testing without traceability can create a false sense of security.

For example, if a factory tests a white PE bag and later purchases a printed bag from another supplier using a different formulation, the original report may not be sufficient evidence for the new material.

A good PPWR programme therefore combines laboratory testing with supplier management and internal controls.

What Information Should Packaging Suppliers Provide?

The PPWR states that suppliers must provide manufacturers with the information and documentation necessary to demonstrate the conformity of packaging and packaging materials.

For electronics projects, a supplier documentation package should ideally contain the following.

1. Packaging component list

The supplier should identify every component used in the packaging system.

Examples include:

• Outer carton;

• Inner product box;

• Protective bag;

• Foam insert;

• Plastic tray;

• Label;

• Tape;

• Instruction sheet;

• Protective corner;

• Pallet film.

2. Material composition

General terms such as “plastic” are not precise enough.

The supplier should identify, where applicable:

• Paper or board grade;

• Corrugated-board structure;

• Plastic polymer;

• Foam type;

• Coating;

• Lamination;

• Adhesive;

• Ink or pigment system;

• Metal component.

3. Packaging weight

Weight should be recorded by component and material.

This information supports:

• Packaging technical documentation;

• EPR reporting;

• Customer questionnaires;

• Material-reduction projects;

• Recycled-content calculations;

• Packaging comparison and optimisation.

4. Restricted-substance evidence

This may include:

• Laboratory reports;

• Supplier declarations;

• Raw-material reports;

• Material specifications;

• Production-control evidence.

5. Recycled-content information

For plastic packaging, the supplier should identify:

• Whether recycled material is used;

• The percentage;

• Whether it is post-consumer or pre-consumer material;

• The calculation method;

• The production facility;

• Supporting evidence.

Under Article 7, plastic packaging other than the specifically listed contact-sensitive and beverage categories is subject to a 35% post-consumer recycled-content target from 1 January 2030 or three years after the relevant implementing act enters into force, whichever is later. The corresponding percentage increases to 65% in 2040, subject to the Regulation’s conditions and exemptions.

6. Recyclability information

The supplier should explain:

• The main material;

• Whether components can be separated;

• Whether coatings affect recycling;

• Whether labels and adhesives interfere with recycling;

• Whether the material is accepted in relevant recycling streams;

• Whether the packaging uses unnecessary mixed materials.

7. Change-notification procedure

The supplier should agree to notify the customer before changing:

• Raw materials;

• Material formulations;

• Material suppliers;

• Production facilities;

• Printing inks;

• Adhesives;

• Coatings;

• Recycled-content percentages;

• Packaging structure.

Without change control, compliance evidence can become outdated.

Back to article summary

Recyclability: What Changes in 2026 and 2030?

Article 6 states that all packaging placed on the market must be recyclable. Detailed design-for-recycling criteria and recyclability grades will be developed through further measures.

From 1 January 2030, or 24 months after the relevant delegated acts enter into force, whichever is later, packaging must generally reach recyclability grade A, B or C to be placed on the market. From 1 January 2038, packaging must generally reach grade A or B.

For electronics packaging, this direction supports several practical design principles:

• Prefer material structures that can be identified;

• Reduce unnecessary combinations of materials;

• Avoid permanent attachments that disrupt recycling;

• Make different materials easy to separate;

• Review plastic windows and laminated layers;

• Review oversized labels;

• Reduce unnecessary foam and fillers;

• Avoid packaging structures designed mainly to create visual volume.

The final legal assessment must follow the applicable delegated acts, standards and technical criteria once they are available.

A supplier should therefore avoid promising a final 2030 recyclability grade before the detailed criteria and methodology relevant to the packaging format have been completed.

However, suppliers can already improve packaging architecture and collect the necessary data.

Packaging Minimisation and Empty Space

PPWR compliance is not limited to material chemistry.

Article 10 requires manufacturers or importers, by 1 January 2030, to ensure that packaging weight and volume are reduced to the minimum necessary to perform the required functions. Packaging designed only to increase perceived product volume, including unnecessary layers, false bottoms or double walls, is specifically addressed.

This has direct relevance to electronic accessories.

Small charging modules and wall-socket components are sometimes packed in boxes much larger than the product. Extra space may be filled with:

• Bubble wrap;

• Air cushions;

• Foam;

• Sponge;

• Paper cuttings;

• Polystyrene;

• Other filling materials.

Under Article 24, these filling materials are considered empty space when the relevant empty-space ratio is calculated. By 12 February 2028, economic operators filling sales packaging must reduce empty space to the minimum necessary for packaging functionality and product protection.

For grouped, transport and e-commerce packaging, the maximum empty-space ratio is set at 50% from 1 January 2030 or three years after the relevant calculation methodology enters into force, whichever is later.

This does not mean protective packaging should be removed without engineering validation.

Electronic modules may require protection against:

• Impact;

• Compression;

• Scratching;

• Moisture;

• Connector damage;

• Terminal deformation;

• Long-distance vibration;

• Pallet stacking.

The objective is not to sacrifice product protection. It is to document why the chosen packaging is necessary and to eliminate avoidable material and space.

Future PPWR Labelling Requirements

The PPWR introduces harmonised labelling intended to help users identify packaging materials and sort packaging waste.

The harmonised material-composition label applies from 12 August 2028 or 24 months after the relevant implementing acts enter into force, whichever is later. It will use pictograms and must be understandable to users. Except for e-commerce packaging, the requirement does not generally apply to transport packaging.

For suppliers, the key point is not to print speculative PPWR symbols too early.

Before changing packaging artwork, companies should confirm:

• Whether the final EU label format has been adopted;

• Which packaging level requires the label;

• Whether national requirements continue to apply;

• Whether the package is sales, grouped, transport or e-commerce packaging;

• Which language requirements apply;

• Whether a QR code or digital carrier is used;

• Whether the package contains multiple separable components.

Premature large-volume printing can create obsolete inventory if the final specifications differ from an unofficial industry example.

PPWR Is Not the Same as Packaging EPR

PPWR product and packaging conformity should not be confused with extended producer responsibility, or EPR.

PPWR addresses packaging requirements such as:

• Material restrictions;

• Recyclability;

• Recycled content;

• Minimisation;

• Labelling;

• Conformity assessment;

• Technical documentation.

EPR concerns the financial and organisational responsibility for packaging after it becomes waste.

Depending on the sales model, the responsible company may need to:

• Register in a national packaging register;

• Appoint an authorised representative;

• Report packaging quantities;

• Categorise packaging by material;

• Pay recycling or waste-management fees;

• Join a producer-responsibility organisation.

A supplier can have technically compliant packaging while the party placing it on a national market still has outstanding EPR obligations.

Conversely, paying EPR fees does not prove that the packaging meets PPWR design and documentation requirements.

Buyers should clarify both areas separately.

Key PPWR Dates for Electronics Supply Chains

Some deadlines depend on future implementing or delegated acts. Suppliers and importers should therefore monitor official European Commission and EUR-Lex updates rather than relying on a fixed commercial checklist that may become outdated.

Preparing for PPWR Is a Supply-Chain Project

The main PPWR challenge for electronics companies is unlikely to be one individual test.

The larger challenge is building a packaging-information system that connects:

• Product model;

• Packaging configuration;

• Material;

• Supplier;

• Weight;

• Test report;

• Recycled-content data;

• Recyclability information;

• Technical documentation;

• Version control;

• Customer responsibility;

• EU market destination.

This requires cooperation between:

• Purchasing;

• Quality;

• Engineering;

• Packaging suppliers;

• Laboratories;

• Sales;

• Compliance teams;

• European importers and customers.

Companies that begin collecting this information only after receiving a customer questionnaire may face delays.

Companies that build a controlled packaging database can respond more efficiently to:

• Supplier audits;

• OEM project reviews;

• Customer compliance questionnaires;

• EPR data requests;

• Packaging redesign projects;

• Future labelling requirements.

For B2B electronic components, this documentation capability can become part of supplier competitiveness.