Matfer Bourgeat · Silicone Cutting & Prep Boards
Matfer Bourgeat Silpat Mat
Silicone mat; lower PFAS risk than Teflon-type coating nonstick, but brand silent on composition.
Silpat is a silicone-based baking mat with fiberglass reinforcement, generally considered lower PFAS risk than Teflon-type coating nonstick cookware. Matfer Bourgeat provides no public PFAS disclosure; contact them directly for full material confirmation.
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Material
Silicone mat with fiberglass core
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Fluoropolymer detected
A Teflon-family coating was identified.
Category baseline
cookware is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
The full breakdown
What it's made of and why it matters
Silpat mats are woven fiberglass fabric bonded with food-grade silicone elastomer. Unlike Teflon-type coating nonstick cookware, silicone does not release toxic fumes at normal baking temperatures (up to ~450°F/232°C). The fiberglass reinforcement provides structural integrity without adding migration risk if the silicone coating remains intact. Silicone is FDA-compliant for food contact and does not leach into food under standard baking conditions.
The brand's record and disclosure
Matfer Bourgeat is a French professional cookware manufacturer with long industry standing. The company does not publish detailed ingredient transparency or PFAS-specific statements on consumer-facing materials. Silpat mats are made in France and carry FDA and EU food-contact approvals, but Matfer does not voluntarily disclose fiberglass or silicone sourcing details. No product recalls or safety complaints for this mat type are on record for Matfer.
How it compares in its category
Silicone baking mats are safer than traditional Teflon-type coating nonstick cookware in terms of fume risk and are reusable, reducing waste versus parchment paper. They are more durable and temperature-stable than plastic-based mats. Competitors (Wilton, OXO) use similar silicone-fiberglass construction with comparable safety profiles. Matfer Bourgeat's version is a professional-grade option and generally priced higher, reflecting durability rather than added safety advantages.
If you buy it
Do not exceed 450°F (232°C); higher temperatures can degrade silicone. Hand-wash or use dishwasher on low heat; avoid scouring or sharp utensils that may cut the surface. Inspect before each use for tears or separation of the fiberglass layer; if fiberglass is exposed or mat deteriorates, discard it. Store flat or rolled in a cool, dry place; silicone can absorb odors if stored near strong aromatics.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Fiberglass fiber shedding
If the silicone coating is compromised by cuts or wear, fiberglass fibers may contact food or air. This is not established as a recall issue for Silpat mats but is a theoretical risk if the mat is damaged; inspect regularly and discard if layers separate.
Silicone leaching at elevated temperature
Food-grade silicone is thermally stable well below 450°F. No documented migration into food or health complaints exist for Silpat mats under normal baking use, and FDA approval confirms safety within labeled temperature range.
Degradation and breakdown over time
Repeated thermal cycling and washing can gradually reduce silicone flexibility and cause surface cracking. This does not release known hazardous compounds but may reduce product lifespan and increase risk of fiberglass exposure if mat fails.
Odor or flavor transfer from off-gassing
No published reports of VOC off-gassing or flavor transfer from Silpat mats during normal baking. Silicone is inert at food-contact temperatures, though some users report mild silicone smell when new; airing the mat before first use can minimize this.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 55% 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 & Prep Boards
Cuisinart
13" Semi-Transparent Polymer Cutting Board
semi-transparent polymer (likely polyethylene or polypropylene)
Lower concern. Bare polymer cutting board unlikely to contain PFAS.
⚠Risky category by default
Cuisinart
Silicone Cutting Board Mat, Non Slip Kitchen Counter Protector, For Secure Preparation And Easy Cleanup , Size: 5.10 cm
Silicone mat, non-slip surface
Low PFAS risk; silicone mats typically PFAS-free unless coated.
⚠Risky category by default
Cuisinart
Silicone Cutting Board Mat Nonslip Kitchen Counter Protectors For Secure Preparation And, Size: 5.10
silicone, nonslip base
Lower concern. Silicone mats rarely use PFAS, but verify product details.
⚠Risky category by default
More silicone cutting & 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.