Recycled PET Pellets (rPET)

What Are Recycled PET Pellets?

Recycled PET pellets, commonly called rPET pellets, are granules made from recycled Polyethylene Terephthalate. The most common feedstock is post-consumer beverage bottles and packaging, which are sorted, washed, shredded, purified, melted, filtered, and pelletized.

High-quality rPET offers a practical alternative to virgin PET for manufacturers that need strength, clarity, durability, and a credible recycled-content story.

Why Choose Clear rPET Pellets?

• 100% Recycled Material Options: Suitable grades can be produced from post-consumer PET to support recycled-content targets.
• Strong and Clear Performance: rPET can retain excellent strength, transparency, and thermal stability for packaging and sheet applications.
• Lower Environmental Footprint: Recycling PET conserves resources and can significantly reduce greenhouse gas emissions compared with virgin PET.
• Cost and Supply Benefits: rPET can provide a practical alternative during virgin resin price volatility.
• Circular Economy Fit: Keeps PET bottles and packaging in use as valuable manufacturing feedstock.

How rPET Pellets Are Made

1. Collection and Sorting: PET bottles and containers are sorted by polymer type, color, and contamination level.
2. Washing and Shredding: Labels, caps, residues, and dirt are removed before the PET is shredded into flakes.
3. Purification and Melting: Flakes are cleaned further, dried, melted, and filtered to remove remaining impurities.
4. Extrusion and Pelletizing: Molten PET is extruded into strands, cooled, and cut into uniform pellets.
5. Quality Testing: Intrinsic viscosity, color, moisture, contamination, and processability can be checked according to customer needs.

Applications for rPET Pellets

• Packaging: Bottles, jars, containers, trays, and thermoformed packaging for suitable use cases.
• Textiles: Polyester fiber for clothing, carpets, upholstery, and nonwoven materials.
• Automotive Parts: Interior components, insulation, and durable molded parts.
• Consumer Goods: Household items, electronics casings, and transparent or semi-transparent products.
• Strapping and Sheet: Shipping straps, clear sheets, signage, and construction panels.

Sustainability Impact

rPET helps reduce plastic waste in landfills and oceans while lowering dependence on virgin PET. For consumer-facing brands, recycled PET also communicates a clear sustainability commitment that can be built into packaging and product claims.

Frequently Asked Questions

What is the difference between PET flakes and rPET pellets?

PET flakes are shredded pieces of washed recycled PET. rPET pellets are produced by melting, filtering, and pelletizing those flakes into a more uniform raw material for manufacturing.

Can rPET replace virgin PET?

In many packaging, textile, sheet, and molded applications, yes. Food-contact or high-clarity applications may require specific certifications, decontamination processes, and grade validation.

What processing methods work with rPET?

rPET can be used in injection molding, blow molding, extrusion, thermoforming, fiber spinning, and strapping production, depending on the grade.

How do I request a quote?

Send your application, color and clarity target, intrinsic viscosity requirement, compliance needs, and estimated volume through our contact page.