Recyclable Packaging: A Buyer's Guide
Recyclable packaging is easier to specify than it looks: choose the right material, keep it clean, and design so it can be pulled apart at end of life. This guide covers what actually makes packaging recyclable and how to buy for it.
What Makes Packaging Recyclable
Recyclability comes down to whether a sorting facility can identify a material, separate it and turn it back into feedstock. Three things help most:
- Mono-material — a pack made of one polymer (or one paper grade) sorts cleanly. Mixed materials, laminates and metallised films confuse sorting and often end up rejected.
- Common polymers — the widely accepted plastics are the easiest to recycle:
| Resin | Code | Typical use |
|---|---|---|
| PET | #1 | Clear drinks and cosmetic bottles |
| HDPE | #2 | Opaque bottles, household containers |
- Clean streams — food residue, strong adhesives and full labels contaminate a batch. Empty, rinse and keep components easy to separate.
Corrugated Is Widely Recycled
Corrugated cardboard is one of the most recovered packaging materials in the EU, with mature collection and repulping streams. Plain brown board recycles best; avoid heavy plastic coatings, wax and full-coverage tape that have to be stripped out first. See corrugated cardboard explained for board basics.
Design Tips for Buyers
- Choose easy-separate components — a PET bottle with an HDPE cap still recycles well because both are common polymers and part cleanly.
- Ask for recycled content where the application allows it, closing the loop.
- Match PET or HDPE bottles to the job — see HDPE vs PET bottles.
- Prefer single-material boxes and skip mixed laminates.
Bottles ship in bulk with the cap bundled, and boxes offer capacity, material, colour, dimension and pack-size options, so you can standardise on recyclable formats.
Ready to specify a recyclable range? Browse our packaging, or read how to reduce packaging waste in e-commerce.