Is Silpat PFAS-free?
Across 12 graded products, Silpat 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 Silpat C or better, safest first
Silpat
Silpain Silicone Bread Baking Mat
silicone (fiberglass-reinforced)
Lower concern, silicone mat avoids Teflon-type coating and Teflon-family coating inherent to traditional nonstick.
⚠Risky category by default
Silpat
Non-Stick Silicone Baking Mat
Silicone (food-grade)
Lower-concern non-stick option; silicone is a known PFAS-free alternative to Teflon-family coating coatings.
⚠Risky category by default
Graded and flagged D and F, we’d swap these
Silpat
11 7/8" x 16 1/2" Half-Size Silicone Non-Stick Baking Mat
silicone non-stick baking mat
Lower PFAS concern, typical silicone mat; silent on ingredients.
⚠Risky category by default
Silpat
Demarle Silpat Non-Stick Baking Mat
Silicone baking mat with fiberglass reinforcement
Brand claims PFAS-free; verify independently if concerned.
⚠Fluoropolymer coating
Silpat
Matfer Bourgeat Silpat Non-Stick Mat
Silicone non-stick mat with Teflon-family coating
Lower-concern non-stick mat, but PFAS risk not publicly addressed by brand.
⚠Fluoropolymer coating
Silpat
Demarle Silpat Non-Stick Baking Mat (Half-Size)
Fiberglass/silicone mat with Teflon-family coating non-stick coating
Lower-concern non-stick mat; Teflon-family coating standard but no PFAS disclosure or third-party verification.
⚠Fluoropolymer coating
Silpat
Half Size Baking Mat
Fiberglass + Teflon-type coating (Teflon-family coating) nonstick coating
Silpat's Teflon-type coating is a known PFAS source; lower-concern option than traditional nonstick but Teflon-family coating exposure remains.
⚠Teflon (PTFE) coating
Silpat
Baking Mat
Fiberglass mat coated with silicone and Teflon-type coating (Teflon)
Skip if PFAS-avoidant; Silpat's Teflon-type coating is a known Teflon-family coating linked to PFAS concerns.
⚠Teflon (PTFE) coating
Silpat
Matfer Bourgeat Silpat Mat
Silicone mat with Teflon-type coating nonstick coating
Skip if PFAS-free nonstick is important; Silpat mats contain Teflon-type coating, a known Teflon-family coating.
⚠Teflon (PTFE) coating
Silpat
Premium Non-Stick Silicone Baking Mat Toaster Oven Size 7-7/8" x 10-7/8
silicone-based non-stick coating on fiberglass mat
Lower concern: Silpat's proprietary silicone formula has long track record, but brand discloses nothing about PFAS content.
⚠Nonstick, coating undisclosed
Silpat
Demarle Silpat Non-Stick Pastry Mat - 400mm x 300mm
Silicone mat with fiberglass reinforcement
Silpat uses silicone, not Teflon-type coating, but brand discloses nothing about PFAS.
⚠Fluoropolymer coating
Silpat
3/4 Size Baking Mat
Silicone mat with Teflon-type coating (Teflon) nonstick coating
Teflon-type coating nonstick baking mat, standard Teflon-family coating PFAS risk; use with caution at high heat.
⚠Teflon (PTFE) coating
Every grade uses the same public rubric. How grades work →