Compostable Clear Clamshell Hinged Food vs Food Service Containers Rectangle 9 3/4" x 5" x 3 1/4" 125 ct: which is safer?
Eco-Products Compostable Clear Clamshell Hinged Food is our pick, better on PFAS and on the overall hazard picture.
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
Hefty
Food Service Containers Rectangle 9 3/4" x 5" x 3 1/4" 125 ct
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossiblePolymer degradation and oligomer leaching
PossibleMicroplastic shedding from wear
PossibleMigration of recycled plastic contaminants
Where these two actually differ
- We flag Thermal degradation and chemical release at use temperatures on the Eco-Products and not on the Hefty.
- We flag Polymer degradation and oligomer leaching, Microplastic shedding from wear and Migration of recycled plastic contaminants on the Hefty and not on the Eco-Products.
- The Eco-Products is Compostable resin (PLA/PBAT blend, plant-based) where the Hefty is Polypropylene (disposable food containers), which is most of the difference in these two grades.
- The gap is 30 points, wide enough that this is not a close call, and the Eco-Products is the one to buy.
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