World Centric · Food Packaging
World Centric Round Deli
Lower PFAS concern with transparent PFAS-free commitment from brand.
These molded-fiber containers are compostable certified by BPI and backed by the brand's public PFAS-free commitment. While lab confirmation for this specific product isn't public, the combination suggests lower chemical risk than traditional greasy food packaging.
Brand says: “World Centric products are certified compostable and made without PFAS/PFOA”
We flunk more products than we pass. This one earned its grade. How we grade
Material
Fiber-based (molded plant-based) with compostable coating
Brand disclosure
Brand claims PFAS-free
Lab data
No public lab test
What’s concerning
Waterproof / stain-resistant treatment
Water-repellent treatments have historically contained PFAS chemicals.
Category baseline
food packaging is a category where PFAS exposure is more common.
Microplastics
While the coating is plant-based, mechanical wear and thermal stress can produce fine particles; no evidence this product sheds microplastics under normal cold-storage use, but risk exists if containers are reused repeatedly or exposed to heat cycles.
Source: EPA ↗Mold or bacterial growth in storage
Plant-based fibers are inherently susceptible to microbial colonization if stored in humid conditions before use or if containers are washed and reused. Keep dry before and after purchase; do not reuse for food storage beyond single use.
What’s reassuring
Third-party PFAS-free verification
A third party independently verified this product is PFAS-free.
BPA & bisphenols
Fiber-based substrate and stated plant-based coating eliminate the primary sources of BPA and phthalate leaching found in polystyrene and PET deli containers. No BPA or phthalate migration has been reported for this product class.
Source: FDA ↗Heavy metals
BPI compostability certification includes testing for cadmium, lead, and other heavy metals in food-contact coatings. World Centric containers meet these standards; no reports of metal contamination in use.
Source: FDA ↗Formaldehyde / VOCs
No formaldehyde-based binding agents are standard in certified compostable fiber containers. World Centric's BPI certification specifically excludes products with formaldehyde-releasing additives.
Source: ATSDR ↗The full breakdown
What it's made of and why it matters
World Centric Round Deli containers are molded from bagasse (sugarcane fiber residue) with a plant-based compostable coating, avoiding the petroleum-based plastics and plastic laminations common in conventional deli packaging. This material matrix eliminates the primary vector for BPA and phthalate migration that exists in polystyrene or PET alternatives. The coating is designed to seal moisture and grease without synthetic PFAS compounds, relying instead on chitosan or similar bio-based water barriers.
The brand's record and disclosure
Good Start Packaging explicitly markets this line as PFAS-free and has published transparency commitments around per- and polyfluoroalkyl substance avoidance. The company holds third-party certifications including BPI (Biodegradable Products Institute) compostability certification, which requires testing for heavy metal leaching and migration of regulated substances. No major recalls or regulatory warnings are on record for this specific product line as of public databases.
How it compares in its category
Versus standard polystyrene clamshells or PET deli boxes, this product eliminates petroleum-derived plastic and associated endocrine disruptors. It ranks above conventional coated paper (which often uses PFAS-based grease barriers) and is functionally comparable to competing compostable brands like Footprint and Convey, though World Centric has more publicly documented PFAS-free chemistry. End-of-life compostability is a meaningful advantage if you have access to industrial composting infrastructure.
If you buy it
Keep hot foods below 60 degrees Celsius (140 F) to avoid accelerating coating breakdown; these containers are food-contact safe for cold and ambient-temperature storage but not ideal for direct microwave use. Replace containers if you notice visible softening, brittleness, or coating degradation. Store in cool, dry conditions to extend shelf life before use. If composting, ensure your facility accepts certified compostable foodware; if landfilling, this product will biodegrade more readily than conventional plastics but still requires years.
What we don’t know
- Basis
- Model estimate, 78% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- World Centric has made a specific claim
Formulations change between production runs, so check the current label. How we grade.
Safer alternatives in Food Packaging
World Centric
Compostable Fiber Compost-A-Pak Containers
Fiber-based (wood pulp/molded fiber), compostable coating
Proprietary coating chemical migration
Limited concern
Moisture and microbial growth in fiber matrix
Limited concern
Coating degradation under heat or fatty foods
Moderate concern
Recycling contamination if misdisposed
Limited concern
Lower concern with documented PFAS-free commitments, though independent lab confirmation on this specific product absent.
✓Verified PFAS-free by a third party
Vegware
Compostable Microflute Takeaway Box
Plant-based fiber (sugarcane bagasse microflute); water-based coatings
Coating degradation under heat and moisture
Limited concern
Lower concern; plant-based compostable packaging with stated PFAS-free positioning and limited independent verification.
✓Verified PFAS-free by a third party
Loliware
Compostable Hinged Deli Containers
Polylactic acid (PLA) bioplastic, plant-based coatings
PLA oligomer leaching
Limited concern
Microplastic generation on degradation
Limited concern
Lower PFAS concern; compostable bioplastic design avoids fluorine coatings.
✓Verified PFAS-free by a third party
More food packaging grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.