Safeseal Review, Is Safeseal 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 3 graded products, Safeseal averages Poor (27/100). 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
Safeseal
Bagcraft Grease-Resistant Paper Wraps and Liners 12 x 12
paper with grease-resistant coating, type unspecified
Coating microparticle or leachate migration into food
Undisclosed grease-resistant coatings can shed particles or release monomers under heat…
Incomplete or degraded barrier function
Over time or with heat exposure, grease-resistant coatings lose effectiveness, allowing…
Avoid. Grease-resistant coating source unknown, likely PFAS.
⚠Waterproof or stain-proof treatment
Safeseal
Food Safe Grease Proof Paper
paper with grease-resistant coating, type unspecified
Coating leachates (unknown chemistry)
Without disclosed composition, potential migration of coating materials into fatty or…
Heat degradation and fume risk
If the coating contains Teflon-type coating or other Teflon-family coating, exposure to…
Avoid. Grease-proof coatings commonly contain PFAS chemicals.
⚠Waterproof or stain-proof treatment
Safeseal
Grease Resistant Paper
paper with unspecified grease-resistant coating
PFAS
Unspecified coating may contain plasticizers, binders, or adhesives that migrate into…
Thermal degradation of coating
If the coating is synthetic polymer or wax-based, heating above its melting or…
Unknown coating toxicity
The primary hazard is epistemic: the coating agent is proprietary and undisclosed. Until…
Avoid until the brand confirms its coating and PFAS status.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →