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RPET Packaging

High-Transparency Packaging

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From Biomass to Packaging: A Circular Future

From Biomass to Packaging: A Circular Future

Solution Advantages

Slow crystallization, easy processing
Slow crystallization, easy processing
  • 20-60min>PET(3-5min)

Thick wall and high transparency
Thick wall and high transparency
  • Transmittance>90%

  • Haze<1%

Recyclable and rPET-Compatible
Recyclable and rPET-Compatible
  • ≤10% PEF Addition in rPET improves barrier & heat resistance

  • Resolves haze issues in thick-walled rPET applications

  • Recyclable with PET: compatible with co-recycling and same-line reprocessing

Applications

Applications

High-transparency packaging plays a critical role in product presentation, brand trust, and consumer decision-making. FDCA-based PEF (Polyethylene Furanoate) enables packaging solutions that combine crystal-clear appearance, premium aesthetics, and bio-based sustainability—without sacrificing mechanical strength or processing efficiency.


With its excellent optical clarity and smooth surface quality, PEF supports packaging designs where product visibility matters, while offering a plant-based alternative to conventional fossil-based plastics.


High-Performance and Sustainable Packaging Solutions

The combination of PEF-modified chemistry and high-purity rPET delivers measurable technical advantages, including enhanced transparency, heat resistance, and durability across converting and forming processes. At the same time, these materials contribute to the development of recyclable packaging materials that remain compatible with established PET recycling streams. This approach supports long-term sustainable packaging materials strategies, helping industry stakeholders balance environmental responsibility with reliable industrial performance.

High-Performance and Sustainable Packaging Solutions

FAQs

Q
What High-Transparency Packaging Products Can Be Made with PEF?

PEF can be processed into a variety of clear, rigid, and flexible packaging formats using established PET-compatible technologies:


  • Clear beverage bottles

  • Transparent food containers & jars

  • High-clarity films & sheets

  • Cosmetic & personal care packaging

  • Display and window packaging


Q
How does this high-transparency packaging compare to traditional transparent bioplastics?

It provides superior clarity, low haze, better heat resistance, and improved recyclability, making it a preferred choice among green food packaging solutions.

Q
Can it be used in rPET systems?

Yes. It is compatible and enhances performance with ≤10% addition.

Q
Is it suitable for thick-walled applications?

Yes. PEF maintains high transparency even in thick sections, ideal for premium containers.

Q
Is this solution suitable for brands aiming for plastic reduction goals?

Absolutely. With high performance at low addition levels (≤10%), it helps brands reduce virgin PET usage and elevate sustainable food packaging solutions metrics.

Q
Does it require new equipment?

No. PEF can be processed on existing PET lines, minimizing infrastructure costs.

Ready to Switch to Bio-Based Furan Derivatives?

Contact our expert team to request samples, product quotes, technical data, or customized solutions - we will respond within 24 hours.

Email:
contact@gsbiomats.com  
Tel:
+86-0571-86777732
Address:
Floor 12, Building 5, No.20 Longquan Road, Cangqian Street, Yuhang Area, Hangzhou City, Zhejiang Province, China

Related Furan Bio-Based Chemicals

Other Furan Bio-Based Chemical Applications

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GS Biomats at EBC 25: Advancing Bio-Based Polyester PEF into a New Stage of Global Industrialization
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FDCA: A True Game Changer – Interview with John, CEO of GS Biomats
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Email:
contact@gsbiomats.com  
Tel:
+86-0571-86777732
Address:
Floor 12, Building 5, No.20 Longquan Road, Cangqian Street, Yuhang Area, Hangzhou City, Zhejiang Province, China
Floor 12, Building 5, No.20 Longquan Road, Cangqian Street, Yuhang Area, Hangzhou City, Zhejiang Province, China
contact@gsbiomats.com   +86-0571-86777732
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