PFAS score
Calphalon · Grill & Oven Mats
Versatile Silicone Grill Mat For Side Shelves And
Lower-concern choice; silicone grill mats typically avoid PFAS, but Calphalon does not publicly disclose.
Silicone is a non-fluorinated elastomer not typically treated with PFAS coatings. Calphalon makes no PFAS-related claims for this product and does not appear to have published ingredient transparency.
The safe swap
Lodge
Tire Conversion Technologies Inc 36x48 Grill Mat
90/100 safety
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Silicone
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
cookware is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 75% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Grill & Oven Mats
Lodge
Tire Conversion Technologies Inc 36x48 Grill Mat
Cast iron with seasoned surface
Lower PFAS concern, cast iron grill mat is a traditional, PFAS-free material.
⚠Risky category by default
GreenPan
Ceramic Nonstick Ultimate Gourmet Grill-PFAS Free - Home
ceramic nonstick coating
Lower-concern option; ceramic coating avoids known Teflon-family coating, but verify ceramic durability and coating longevity.
⚠Risky category by default
GreenPan
Ceramic Cookware For The Grill - New Home | Color: Black | Size: s
Ceramic (thermolon) nonstick coating
Lower PFAS concern; ceramic-based coating avoids traditional Teflon-family coating, though no third-party verification.
⚠Risky category by default
More grill & oven mats grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.