Is Matfer Bourgeat PFAS-free?
Across 12 graded products, Matfer Bourgeat averages F (34/100). On disclosure, the brand says nothing publicly about PFAS. 2 of its products grade C or better. Grades are model-based estimates, not lab results.
Worth buying from Matfer Bourgeat C or better, safest first
Matfer Bourgeat
321000 12 Inch Silpat Mat
Silicone mat (fiberglass-reinforced silicone, non-coated)
Lower PFAS concern, silicone baking mat with no nonstick coating or Teflon-family coating.
⚠Risky category by default
Matfer Bourgeat
321005 Baking Mat
silicone or fiberglass-reinforced silicone mat
Lower-concern baking mat; silicone composition typical, but brand discloses nothing about PFAS.
⚠Risky category by default
Graded and flagged D and F, we’d swap these
Matfer Bourgeat
Pizza Stone 20 X 14 X 0.67 In. Rectangular Cordierite Baking Stone
Cordierite ceramic baking stone
Lower concern, cordierite ceramic has no inherent PFAS risk.
⚠Risky category by default
Matfer Bourgeat
Pizza Baking Stone, 15", Ceramic, American Metalcraft STONE15
Ceramic
Lower PFAS concern, ceramic baking stone with no known nonstick coating or chemical treatments.
⚠Risky category by default
Matfer Bourgeat
Silpat Non-Stick Mat
Silicone with fiberglass reinforcement (proprietary non-Teflon-type coating Teflon-family coating)
Lower PFAS risk than traditional Teflon-type coating, but Teflon-family coating composition remains proprietary and unverified.
⚠Fluoropolymer coating
Matfer Bourgeat
Exopat Nonstick Baking Mat
Silicone-based nonstick mat (coating unspecified)
Skip until coating transparency improves, nonstick silicone mats are PFAS-risk gray zones.
⚠Nonstick, coating undisclosed
Matfer Bourgeat
Exopat Non-Stick Mat
Silicone-based non-stick mat (coating unspecified)
Skip until the brand discloses the non-stick coating chemistry.
⚠Nonstick, coating undisclosed
Matfer Bourgeat
Matfer Exopat Non-Stick Baking Mat
Silicone or silicone-based non-stick coating (unspecified)
Skip until coating composition is disclosed, non-stick mechanism unverified.
⚠Nonstick, coating undisclosed
Matfer Bourgeat
Matfer Exopat Nonstick Baking Mat
Silicone-based nonstick mat; coating composition unspecified
Skip until Matfer discloses the nonstick coating chemistry or provides third-party verification.
⚠Nonstick, coating undisclosed
Matfer Bourgeat
Exopat Non-Stick Baking Mat
silicone-based non-stick mat, composition unspecified
Non-stick mat coating materials unknown.
⚠Nonstick, coating undisclosed
Matfer Bourgeat
RoulPat Baking Mat
Silicone-based mat, exact coating unspecified
Unspecified nonstick coating; insufficient PFAS transparency for confident assessment.
⚠Nonstick, coating undisclosed
Matfer Bourgeat
Silpat Mat
Silicone mat with fiberglass core
Silicone mat; lower PFAS risk than Teflon-type coating nonstick, but brand silent on composition.
⚠Fluoropolymer coating
Every grade uses the same public rubric. How grades work →