Guide 1/4 Packaging & R&D May 2026 — Operational level

The projects to start
now

What packaging development teams need to start in 2026 so they aren't backed into a corner by 2028.

Updated May 2026Operational level10 min read

The PPWR sets its deadlines in 2030, so it might seem like there is still plenty of time. The catch is that the precise recyclability criteria (classes A to E) will not be published by the Commission until 2028. And developing a piece of packaging, validating it, sourcing the materials, qualifying suppliers and bringing the production lines on stream takes 18 to 36 months.

In practice, to be compliant by 2030, projects have to start in 2026 or 2027 at the latest. The problem: we still don't know exactly which criteria we'll be assessed against.

The key operational paradox

The delegated acts defining recyclability classes A to E will not be published until 2028, for application in 2030. That leaves roughly 24 months to reformulate, validate and industrialise non-compliant packaging. For complex projects (multilayer, barrier, export formats), that is not enough. You need to act now on the basis of the guidance already known.

Priority projects to launch

Ranked by urgency — taking real industrial development cycles into account

01

Urgent — before August 2026

PFAS audit of the entire food packaging portfolio

The PFAS ban in food-contact packaging applies from 12 August 2026, with no grace period and no right to sell down existing stock. It is the only immediate, non-negotiable material obligation under the PPWR. It covers all food packaging with grease-resistant or moisture-resistant coatings or surface treatments. Examples: baking papers, coated cardboard trays, fast-food packaging, certain packaging films, microwaveable packaging.

PFAS thresholds

CriterionMaximum limitMeasurement method
A single PFAS (non-polymer)25 ppbTargeted analysis
Sum of PFAS (non-polymer)250 ppbSum of targeted analyses
Total fluorine (including polymers)50 ppmTotal fluorine measurement
  • 1. Full mapping of food packaging with a coating or surface treatment
  • 2. Collection of supplier technical sheets with a certificate confirming the absence of PFAS
  • 3. Where no certificate is available: testing following the Commission guidance's three-tier methodology (total fluorine → pyrolysis GC/MS → TOP analysis)
  • 4. Replacement of non-compliant suppliers before 12 August 2026
02

Urgent — 2026

Setting up compliance files for each packaging reference

The PPWR requires a declaration of conformity and technical documentation for every packaging format placed on the EU market, from 12 August 2026. This is a new administrative obligation with no equivalent in the previous directive. In the event of an inspection or a dispute, it will be the first thing requested.

  • 1. Description of the packaging and its components (materials, grammage, manufacturing process)
  • 2. Compliance with the essential requirements (minimisation, absence of banned substances)
  • 3. The recyclability information available at this stage
  • 4. Supplier certificates on regulated substances
03

High priority — 2026-2027

Recyclability mapping of the current portfolio

Before launching reformulation projects, you need to know precisely where you stand. The aim is to assess each format in the portfolio against the available guidance (RecyClass, CEFLEX, EMF, preliminary PPWR guidance) to estimate the risk of non-compliance in 2030. Waiting until 2028 to start this mapping forces a rushed reformulation of dozens of references over 18 months.

  • 1. Non-separable multilayer packaging (plastic + aluminium, plastic + welded cardboard)
  • 2. Plastic packaging with inks or adhesives that disrupt recycling
  • 3. Paper or cardboard with a plastic coating above 5% (PPWR threshold)
  • 4. Black packaging (carbon pigments incompatible with optical sorters)
  • 5. Plastic films with non-separable resin blends
04

High priority — 2026-2028

Reformulation programme for packaging at recyclability risk

Building on the mapping, launch the reformulation work in order of priority. The high-risk formats that represent significant volumes or long development lead times should start first. Improving recyclability must not come at the expense of the barrier function, or it will generate food losses that would cancel out the environmental benefit.

  • 1. Prioritise mono-material reformulations (monomaterial design) that maximise recyclability
  • 2. Assess barrier alternatives: bio-based coating, cellulose barrier, AlOx/SiOx in place of aluminium
  • 3. Document each technical choice along with the trade-offs accepted (recyclability vs barrier vs cost)
  • 4. Anticipate the impact on packing lines (throughput, sealing temperatures, machine compatibility)
05

Preparation — 2027-2029

Traceability of recycled plastic content by reference and by supplier

The PPWR sets recycled plastic content targets from 2030 (10% to 35% depending on use). These targets are calculated as an average per manufacturing plant per year. To declare them, you need to know precisely the recycled content rate of each reference you buy. Few teams currently have that traceability at resin level.

  • 1. The 10% target for food-grade plastics other than PET runs into a regulatory bottleneck: the EFSA-approved processes for food contact concern almost exclusively PET from clear bottles
  • 2. For PP, PE, PS: the EFSA approval files are not yet complete
  • 3. Build the framework early: changes to supplier specifications, audits, third-party certifications
06

Active monitoring — ongoing

Tracking delegated acts and updating the action plan

The PPWR delegates more than 30 operational criteria to delegated acts published progressively between 2026 and 2030. Each publication can change the priorities of the action plan. Setting up a quarterly monitoring process for Commission DG Environment publications is essential.

  • 1. Publication of the recyclability criteria and classes A to E (expected early 2028)
  • 2. Publication of the recycled content calculation method (end of 2026)
  • 3. Clarification of Annex V on shrink film (promised for February 2027)

Packaging milestone timeline

The key dates that shape the R&D action plan

Jul. 2026

France EPR (EPRO) — eco-contributions begin

First financial contribution on commercial packaging. Check registration and declared volumes.

12 Aug 2026

PPWR applies — PFAS + declarations of conformity

PFAS ban on food packaging. Technical documentation required per format. Identification of manufacturer/producer status.

Feb. 2027

Annex V clarification (shrink film)

The Commission has committed to publishing the clarification on the exact scope of the shrink film (grouping film) ban. A decision point for packing-line investment.

2027–2028

Harmonised labelling (pictograms; optional QR code) + recyclability delegated acts

Publication of the criteria for classes A to E. The tipping point: from here, reformulation projects must be in the final validation phase.

Jan. 2030

100% recyclability, recycled content, Annex V restrictions, reuse

All the major PPWR obligations come into force at once. Any non-compliant packaging can no longer be placed on the EU market.

Common technical trade-offs

Decisions to document now in your project files

Situation Recommended approach Status
Multilayer packaging with aluminium Look into AlOx/SiOx or cellulose barrier alternatives depending on the barrier performance required. Document the LCA trade-offs. 2030 risk
Coloured rigid PET tray Track progress on the PET tray recycling stream (a stream still in development, hoped to be operational 2028-2030). Do not reformulate before clarification. Wait until 2027
Plastic shrink film for multipacks Do not invest in this format before the Commission's February 2027 clarification. Prepare alternative scenarios (cardboard, glue). Wait until Feb. 2027
Paper with a grease-resistant coating Measure the exact plastic percentage. If > 5%: anticipate reformulation or reclassification. Confirm the absence of PFAS (urgent). Action 2026
Recyclable mono-material plastic packaging Document recyclability against the RecyClass or CEFLEX grids. A good basis for anticipating a class A or B. Well positioned

To plan your regulatory milestones in full, see the detailed PPWR roadmap with deadlines by packaging type and by obligation.

See the full PPWR roadmap

Sources: Regulation (EU) 2025/40, Commission guidance of 30 March 2026, RecyClass, CEFLEX. Content verified as of 10 May 2026 — not legal advice.