Is Durable Packaging PFAS-free?
Across 8 graded products, Durable Packaging averages F (31/100). On disclosure, the brand says nothing publicly about PFAS. 1 of its products grade C or better. Grades are model-based estimates, not lab results.
Worth buying from Durable Packaging C or better, safest first
Durable Packaging
Eco Friendly Clamshell Take Out Food Container Mineral Clamshell 9x9x3 / 100
Mineral-based clamshell, uncoated
Lower concern. Mineral clamshell unlikely to contain PFAS.
⚠Risky category by default
Graded and flagged D and F, we’d swap these
Durable Packaging
Stock Your Home 8-Inch Clamshell Takeout Containers
Polystyrene clamshell with grease-resistant coating
Food contact coating history suggests PFAS risk.
⚠Waterproof or stain-proof treatment
Durable Packaging
Stock Your Home 6-inch Clamshell Take Out Food Containers
polystyrene clamshell, likely grease-resistant coated
Skip. Disposable food containers often use PFAS coatings; no transparency.
⚠Waterproof or stain-proof treatment
Durable Packaging
EcoQuality Clamshell Take Out Boxes
Molded fiber/pulp with unspecified water-resistant coating
Skip until coating ingredients are disclosed by manufacturer
⚠Waterproof or stain-proof treatment
Durable Packaging
Clear Hinged Containers 8 x 8 50 oz Clear 250/Carton
Clear polypropylene hinged clamshell container, likely with grease-resistant coating
Skip; grease-resistant food packaging often contains PFAS.
⚠Waterproof or stain-proof treatment
Durable Packaging
Restaurantware Plastic Clamshell Containers
Polypropylene (PP) with undisclosed grease-resistant coating
Skip until brand discloses coating chemistry or provides third-party testing.
⚠Waterproof or stain-proof treatment
Durable Packaging
Stock Your Home Plastic 5 x 5 Inch Clamshell Takeout
Polystyrene clamshell, likely grease-resistant coating
Skip. PFAS risk likely due to grease-resistant coating.
⚠Waterproof or stain-proof treatment
Durable Packaging
EcoQuality Hinged Clamshell Takeout Containers
Pulp-based clamshell with grease-resistant coating, unspecified
Grease-resistant food packaging; coating source unclear, higher PFAS risk.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →