Compostable Clear Clamshell Hinged Food vs Pactiv D186CLMW R3J Pizza Slice Clamshell Triangular Shape Paperboard: which is safer?
Eco-Products Compostable Clear Clamshell Hinged Food is the clear pick. Pactiv D186CLMW R3J Pizza Slice Clamshell Triangular Shape Paperboard carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Eco-Products
Compostable Clear Clamshell Hinged Food
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleThermal degradation and chemical release at use temperatures
Pactiv Evergreen
Pactiv D186CLMW R3J Pizza Slice Clamshell Triangular Shape Paperboard
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossiblePFAS in grease-resistant coating
PossibleCoating migration to fatty foods
Where these two actually differ
- We flag Thermal degradation and chemical release at use temperatures on the Eco-Products and not on the Pactiv Evergreen.
- We flag PFAS in grease-resistant coating and Coating migration to fatty foods on the Pactiv Evergreen and not on the Eco-Products.
- The Eco-Products is Compostable resin (PLA/PBAT blend, plant-based) where the Pactiv Evergreen is Paperboard with unspecified grease-resistant coating, which is most of the difference in these two grades.
- The gap is 75 points, wide enough that this is not a close call, and the Eco-Products is the one to buy.
- We are less certain about the Pactiv Evergreen grade, at 35% confidence against 78%, because it discloses less.
Both products run through the same public rubric, which covers materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More disposable food containers, see the full ranking