Glossy PEF Polyester Chips

No TiO2 added

Made from 100% renewable, non-food-crop biomass rather than petroleum feedstock, this is the brightest chip in our bio-based PEF range, produced with virtually no titanium dioxide (TiO2) delustering agent for maximum transparency and shine.

Because the functional chemistry lives in the polymer's furan-ring backbone rather than in a surface coating, fiber spun from this chip carries permanent antibacterial protection, anti-mite resistance, a natural cooling touch and inherent UV shielding — properties that survive repeated washing rather than fading after a few cycles.

What buyers value most:
- Near-zero delustering agent gives fiber outstanding brightness, vivid dye uptake and a smooth, silky hand
- Fully drop-in compatible with existing PET recycling streams, enabling genuine closed-loop production
- Roughly 50% lower full lifecycle carbon footprint than conventional virgin PET

Best suited for glossy intimate apparel, evening wear, faux-silk fabrics, decorative textiles, bright fashion garments and summer cooling wear.

Sold in bulk with negotiable MOQ, complete technical data sheets, certificates of analysis and independent lab reports on every shipment. Custom pellet size, private-label packaging and tailored TiO2 dosing are open to discussion for qualified converters and brand partners, and our technical team offers trial-spinning support for mills moving from virgin PET to bio-based PEF for the first time.