Packaging teams tend to hear the word recyclable very early. It appears in resin brochures, supplier presentations and concept decks, sometimes before the final pack has been assembled and well before anyone has checked the recovery system in the country where the product will be sold.
That sequence is backwards.
A material may be technically capable of recycling under controlled conditions and still have no practical route through household collection. A container may be accepted at kerbside but lost during sorting. A base polymer may be compatible with reprocessing while the finished component, with its colour, label, adhesive, barrier and closure, is not. Even a sound design can be communicated badly if the disposal instruction is vague or applied to the pack as a whole rather than to its individual components.
This distinction matters to packaging, sustainability, marketing and legal teams alike. It also explains why a polymer identification number should never be treated as a recycling instruction. The number identifies the plastic family. It does not confirm that the finished item will be collected and recycled in the market where it is sold.
The practical question is not, “Can this material be recycled somewhere?”
It is: “Will this finished packaging component, in the market where it is sold, enter an available collection route, be sorted correctly, remain compatible with reprocessing and reach a credible end market?”
A useful way to test the claim
I would not approve a recyclability claim from one line on a supplier specification. I would work through the full pack and ask six separate questions.
| Checkpoint | What must be established | A common weak assumption |
|---|---|---|
| 1. Pack definition | The final specification and every separable component are known: body, lid, seal, sleeve, label, closure, fitment and any attached accessory. | “The main container is PET, so the pack is recyclable.” |
| 2. Collection | An established household or approved alternative collection route is available in the relevant market. | “A recycler overseas can process this material.” |
| 3. Sortation | The item can be recognised and captured by the sorting system rather than falling through, being misdirected or contaminating another stream. | “It is the right polymer, therefore the MRF will recover it.” |
| 4. Reprocessing | The component is compatible with the relevant reprocessing pathway, including its colour, labels, inks, adhesives, coatings and other materials. | “The base resin is recyclable, so decoration will not matter.” |
| 5. End market | There is a credible outlet for the recovered material produced by that system, not merely a laboratory possibility. | “It can be melted, so someone will use it.” |
| 6. Consumer action | Any required action is clear, realistic and communicated for each component—for example, separate, flatten, leave attached, check locally or use an approved drop-off route. | “Consumers will work it out from the recycling symbol.” |
This is broadly the logic reflected in the Packaging Recyclability Evaluation Portal (PREP). APCO explains that PREP considers collection availability, behaviour in a material recovery facility and subsequent processing, as well as details such as shape, size, weight, inks and adhesives. It then produces a classification for each separable component, which informs the Australasian Recycling Label (ARL).
The important words here are each separable component. A tub, foil seal, lid and sleeve do not become one homogeneous material because they arrive on the same bill of materials.
Australia and New Zealand are not one recycling system
Trans-Tasman packaging creates an understandable temptation: one specification, one artwork and one disposal message. Operationally, that simplicity is attractive. Technically, it must be earned.
Australia continues to operate across different state, territory and local collection arrangements. That variation is one reason the ARL includes conditional instructions such as “Check locally” where acceptance is not sufficiently consistent.
New Zealand moved to nationally standardised materials for council-managed household kerbside recycling from 1 February 2024. The standard list includes glass bottles and jars; paper and cardboard; steel and aluminium tins and cans; and plastic bottles, trays and containers made from plastics 1, 2 and 5. That gives brands a clearer national baseline, but it does not turn every object carrying a 1, 2 or 5 resin code into an acceptable kerbside item. The packaging type, size, attached materials and other system rules still matter.
The two countries also continue to have different sorting, reprocessing and market conditions. In 2026, APCO and New Zealand’s Recycling Leadership Forum formalised a pathway for New Zealand system evidence to feed into ARL governance. That is a useful reminder that the label may be Australasian, but the evidence underneath it must remain market-specific.
For a pack sold in both countries, the sensible approach is therefore to assess the final specification for both markets and compare the outputs. Do not copy an Australian outcome into a New Zealand artwork—or the reverse—without checking.
Consider an apparently simple food tray
Imagine a rigid tray with a flexible lidding film, a paper label and a coloured masterbatch. The tray supplier confirms that the base resin is PET. That is useful, but an approval is still premature.
The assessment needs the finished tray dimensions and weight, not only the resin family. It needs the label coverage and adhesive details. It needs the actual colour, not a reference to “standard tint”. The lidding film needs its own assessment. If separation is required, the artwork instruction must tell the consumer what to separate and where each piece goes.
There may be a perfectly workable outcome. The point is that the answer comes from the complete specification and the relevant recovery system—not from the letters P, E and T on a sales sheet.
The evidence should survive the artwork meeting
Recyclability is often checked during a project and then reduced to a tick in an approval workflow. Six months later, somebody changes a label stock, extends a sleeve, adjusts a pigment or substitutes a closure, and the original reasoning is no longer visible.
A practical approval file should contain:
- the final bill of materials and controlled packaging specifications;
- the supplier evidence used for material, coating, adhesive, ink and recycled-content inputs;
- the market-specific PREP evaluation and its date;
- the classification for every separable component, not only the largest one;
- the final disposal wording and ARL artwork approved for print;
- any assumptions or consumer actions on which a conditional result depends; and
- a clear trigger for reassessment when materials, dimensions, decoration or the relevant recycling system change.
This is not paperwork for its own sake. Packaging lives for years, while people, suppliers and source documents change. A decision that cannot be reconstructed is difficult to defend and surprisingly easy to reverse by accident.
Artwork claims need the same discipline as technical specifications
Once a recycling claim reaches the consumer, it is no longer only a packaging-development question. It becomes an environmental representation made by the business.
The Australian Competition and Consumer Commission advises businesses to make environmental claims that are accurate, evidence-based and clear about relevant conditions. New Zealand’s Commerce Commission takes the same practical position: claims about recycling must be accurate, scientifically sound and substantiated.
A New Zealand warning issued to a hot-drink-cup company illustrates the gap especially well. The cups were technically capable of recycling, but were not accepted in New Zealand recycling streams. The Commission’s concern was not whether recycling was theoretically possible. It was the impression a customer would take from the claim in the real local system.
That is why phrases such as “recyclable”, “widely recyclable” or “100% recyclable” should not be added as general marketing copy and justified later. First establish the evidence. Then use the precise instruction supported by that evidence.
A sound internal sign-off might read:
“Each separable component of the final packaging specification has been assessed for Australia and New Zealand using current system evidence. The approved artwork reflects the market-specific outcome and any action required from the consumer. The assessment will be reopened if the packaging specification or relevant recovery settings change.”
Where I would start
Start with one high-volume SKU and collect the evidence for the pack as it is actually sold. Compare the supplier description with the controlled specification. Separate the components on a table. Run the market assessments. Then compare the result with the claim and disposal instruction already on the artwork.
That small exercise usually exposes the real issue quickly. Sometimes it is a design problem. Sometimes it is missing supplier data. Sometimes the pack is sound but the artwork is wrong. And sometimes the only problem is that somebody used the word recyclable three meetings too early.
Sources and further reading
- Australian Packaging Covenant Organisation — Australasian Recycling Label Program FAQs.
- New Zealand Ministry for the Environment — Standard materials for kerbside collections: guidance for territorial authorities, updated 19 June 2026.
- APCO — agreement with New Zealand’s Recycling Leadership Forum on ARL system input, 2026.
- Australian Competition and Consumer Commission — A guide to making environmental claims for business.
- New Zealand Commerce Commission — Environmental claims guidance.
- New Zealand Commerce Commission — warning concerning hot-drink-cup recycling claims, 14 September 2021.
Scope note: This article provides general packaging and sustainability information, not legal advice. Recycling settings and program rules change. Check current official guidance and the applicable market-specific assessment before approving packaging or environmental claims.