Cuisinart · Silicone Cutting Mats & Prep Boards
Cuisinart 36-in Silicone-Coated Mat
Skip; silicone coating PFAS content undisclosed by brand.
Cuisinart provides no public details on PFAS content in this silicone mat's coating or base material. Silicone coatings can contain PFAS; lack of disclosure limits buyer confidence.
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Material
silicone-coated (unspecified base and coating details)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Non-stick, chemistry undisclosed
Marketed non-stick without stating the coating chemistry.
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
This product is described as silicone-coated but lacks public specification of the underlying substrate (fiberglass, polyester, or other material) and the exact silicone formulation. Silicone itself is generally regarded as food-safe when pure, but the base layer and any additives in the coating determine actual safety profile. Without Cuisinart's detailed material disclosure, the durability and leaching risk of both layers remain unclear.
The brand's record and disclosure
Cuisinart has not published detailed material safety data sheets or third-party certifications (such as FDA clearance or NSF approval) for this specific mat in publicly accessible sources. The brand's silence on PFAS content in silicone products is consistent with industry-wide lack of transparency; few cookware brands voluntarily disclose fluorine-based additives in coatings. No major recalls or safety actions against Cuisinart silicone mats are on record, but absence of disclosure is itself a transparency gap.
How it compares in its category
Silicone baking mats occupy a middle ground in cookware safety: they avoid the Teflon-type coating fume and metal-leaching risks of nonstick coatings and traditional enameled pans. However, they lack the transparency and third-party certification common to higher-end alternatives like glass or stainless steel substrates. Budget silicone mats from lesser-known brands carry similar disclosure gaps; premium brands (e.g., Silpat, made in France with certified silicone) typically provide more material transparency.
If you buy it
Use only for temperatures up to the brand's stated maximum (typically 480-500F for silicone mats); do not exceed this to avoid degradation and potential leaching. Inspect the mat regularly for cracks, peeling, discoloration, or odor; replace immediately if any occur. Hand wash in warm soapy water and dry completely; avoid dishwasher unless explicitly approved by Cuisinart. Store flat or loosely rolled to prevent permanent creasing, which can compromise coating integrity over time.
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.”
Silicone coating degradation and leaching
As silicone ages or is exposed to high heat cycles, the coating can degrade, peel, or leach oligomers (small silicone molecules) into food. Cuisinart does not disclose whether their formulation includes reinforcing additives or plasticizers that could amplify this risk.
Base layer composition and leaching
The unspecified substrate material (likely fiberglass or polyester blend) may leach fibers, adhesive residues, or reinforcing compounds if the silicone coating fails. This is a particular concern during extended contact with hot or oily foods.
Off-gassing or odor during first use
New silicone mats often release volatile organic compounds or odors, especially when first heated. While typically not acutely toxic, this reflects incomplete curing or residual manufacturing solvents; Cuisinart provides no pre-use care guidance.
Lack of food-contact certification
No public FDA clearance or NSF certification for this specific mat is recorded. Silicone itself may be FDA-approved in principle, but unverified products lack official vetting of the complete assembly and additives.
Thermal conductivity and hotspot risk
Silicone mats can create uneven heat distribution on baking surfaces; this is a performance rather than toxicity issue, but poor heat transfer may lead to user compensation (higher temps) that stresses the coating.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 35% 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.