#rpet sheets

[sharads-stuff]

RPET Sheet Food Grade Recycled PET Sheet offers excellent light transmittance and mechanical strength, high resistance to oxygen and water v

[avi-global-plastic]

The future of circular economy: Breaking barriers in PET thermoform recycling

PET is one of the most widely recycled plastics globally, with bottle-to-bottle recycling already an established circular system. However, thermoformed PET packaging, including clamshells, blister packs, and food trays, still lacks adequate recycling infrastructure. Recycling these PET thermoforms is essential for transitioning to a truly circular economy, as worldwide obligations for recycled content may cause a shortfall in the supply of bottle recycles; PET thermoform recycling can ensure a new stream of valuable PET material.

Barriers to recycling PET thermoforms

PET thermoforms are commonly used for consumer goods, electronics, and fresh produce packaging. They offer versatility, clarity, and superior machine compatibility at a low cost. The problem arises when these packages end their life; PET thermoformed trays and clamshells do not easily fit into existing PET recycling streams, as they are contaminated with food, labels, inks, and adhesives. This has led to lower collection and recycling rates, with most thermoforms ending up in landfills.

Emerging advancements in PET thermoform recycling

However, new efforts are emerging to close this loophole. Advanced sorting facilities can now separate PET thermoforms from single-stream collections. Technologies such as Near-Infrared (NIR), Density Separation, Optical Sorting, X-ray scanners, and even AI-powered industrial robot sorting allow proper identification of PET thermoforms for recycling. The next step is reintroducing this recycled PET content into manufacturing supply chains.

Opportunities for companies to embrace circularity

Brands across industries are gradually recognizing the need to incorporate recycled PET from thermoformed packaging into new packaging. Doing so minimizes plastic waste while extending the circularity of PET material beyond PET bottles. Such tray-to-tray recycling was not possible in the past.

Overcoming challenges through collective action

The biggest challenge lies in securing a consistent supply of rPET (tray-to-tray) material at scale. This requires greater adoption of deposit return schemes, partnerships with waste management firms, and consumer awareness regarding the importance of better managing PET tray waste to keep this valuable input resource in the loop. Stakeholders must understand that the long-term environmental benefits outweigh the initial investments.

Realising the circular economy potential

Sourcing rPET from thermoformed packaging distinguishes a company as an environmental steward. It will also future-proof businesses against plastic regulations and taxes more cost-effectively in the long term. By supporting thermoform recycling infrastructure, companies enable the shift towards a circular economy, where plastics retain value instead of spilling into ecosystems.

The technology for thermoform-to-thermoform recycling already exists. What is needed now is a collective effort by brands, manufacturers, and consumers to prioritize these processes. Companies now can lead this change for the health of our planet.

To learn more about closing the loop with PET thermoform recycling, contact AVI Global Plast at [phone] or [email protected]. We supply rPET punnets to clients across industries, including fresh produce, which gets collected after delivery, recycled by our partner recyclers, and supplied back to AVI as rPET flakes for new punnets—enabling a circular economy.

[avi-global-plastic]

The Global Plastics Treaty: Challenges and opportunities

Discover the impact of the Global Plastics Treaty on packaging, be it food-contact and recycled content regulations, or design rethink for circularity.