Crown Poly Review, Is Crown Poly Non-Toxic?
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
Across 1 graded product, Crown Poly averages Poor (25/100). On disclosure, the brand says nothing publicly about PFAS. None of its products grade Good or better yet. Grades are model-based estimates, not lab results.
Graded and flagged Poor and Bad, we’d swap these
Crown Poly
Bulk Butcher Wrapping Paper
polyethylene coated paper with grease barrier
PFAS
Fluorochemical grease-resistant finishes on butcher paper typically use PFOA, PFOS, or…
Coating migration into fatty foods
Polyethylene-coated papers with fluorochemical treatments show detectable PFAS leaching…
Ink and dye leachates (if printed)
Printed Crown Poly butcher paper may use mineral-oil-based or heavy-metal-containing inks…
Microplastic shedding from degraded coating
As the polyethylene coating ages, cracks, or flakes from repeated folding and moisture…
Avoid because grease-resistant butcher paper typically contains PFAS coatings.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →