PFAS score
Silikomart · Silicone Cutting Mats & Prep Boards
Silikomart Silicone & Fiberglass Mat
Lower concern. Silicone and fiberglass mats unlikely to contain PFAS.
Silikomart's silicone and fiberglass mats are bare materials with no added coatings mentioned. Both silicone and fiberglass are inherently unlikely to contain PFAS, presenting lower chemical concern for typical baking use.
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Material
Silicone and fiberglass, no coating specified
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
Category baseline
cookware is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 82% 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 Silicone Cutting Mats & Prep Boards
Silikomart
Silicone Grip Mat
silicone rubber grip mat, non-coated
Lower concern. Silicone grip mats rarely contain PFAS.
⚠Risky category by default
Pyrex
Rockler Silicone Project Mat
silicone
Silicone project mat carries lower PFAS concern.
⚠Risky category by default
Pyrex
1, Size: 29cm/11.42 x 26cm/10.24 (Approx.)40cm/15.75 x 30cm/11.81 (Approx.)50cm/19.69 x 40cm/15.75 (Approx.)60cm/23.62 x
borosilicate glass
Lower concern. Pyrex glass cookware is borosilicate, inherently PFAS-free.
⚠Risky category by default
More silicone cutting mats & prep boards 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.