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PLA Compostable

Industrial compostable bio-plastic. Best for eco-positioned brands.

Grease barrier
★★★
O₂ barrier
★★★
Cost tier
$$$
Eco rating
★★★★★

Best For

Eco-brand positioning, dry treats, supplements, festival/event SKUs

Not Ideal For

High heat fill, high-fat wet products, home compost unless certified for it

Typical Structure

PLA / PLA-PE bio-laminate (certification-dependent)

Expected Shelf Life

4–9 months depending on product fat and storage

Certifications & Compliance

  • ASTM D6400 / EN 13432 (certified structures only)
  • BPI certification available on select SKUs

FAQ

Is PLA home compostable?

Most industrial compostable films require commercial composting facilities. Always match your claim to the cert on the specific structure — not all PLA is home compostable.

Does compostable cost more?

Typically 30–60% higher per unit vs standard PET/PE at the same run size. Eco positioning and retail premiums often offset the delta.

Compatible Products

PLA Compostable — Packaging Material Guide | ZentPak