Wilton · Silicone Cutting & Prep Boards
Silicone Sheet 16x12inch with Disposable Cutting Mats Roll 10' Set
Lower concern. Silicone and paper mats are inherently PFAS-free materials.
This product contains silicone and paper, materials not typically treated with PFAS. Wilton makes no PFAS claims, but the base materials carry lower inherent risk compared to nonstick coated cookware.
The safe swap
Trudeau
Trudeau Glass Drying Mat
90/100 safety
Same rubric that flunked this product. The swap earned its A.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
silicone sheet and paper cutting mats
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.
The full breakdown
What it's made of and why it matters
This set combines food-grade silicone sheet with disposable paper cutting mats. Silicone is a synthetic polymer made from silicon and oxygen, chemically stable at typical kitchen temperatures and resistant to leaching into food or liquids. Paper mats are cellulose-based and designed as single-use surfaces for cutting and prep work. Neither material undergoes the thermal stress or high-temperature cycling that triggers degradation in coated cookware.
The brand's record and disclosure
Wilton is a well-established baking and cake decorating supplier owned by Wesco International. The company does not publicly disclose detailed material sourcing or chemical testing reports for silicone baking accessories. No major recalls or contamination incidents involving Wilton silicone mats or cutting products have been documented in public safety databases. The brand's silence on PFAS and other chemical disclosures is typical for the category but reflects lack of transparency rather than confirmed hazard.
How it compares in its category
Silicone baking mats and paper cutting mats are among the safest dry-contact food preparation surfaces available. Unlike ceramic-coated cookware (which can degrade and leach), non-stick coated pans (which may emit fumes if overheated), or melamine cutting boards (which can shed particles), silicone is inert and paper mats are consumable and disposable. This product avoids the material hazards common to glazed ceramic, enameled cast iron, or aluminum cookware.
If you buy it
Store silicone sheets in a cool, dry place away from direct sunlight to prevent discoloration (cosmetic, not safety-related). Hand wash with mild soap and warm water; avoid scouring pads that may scratch the surface. Silicone is stable up to about 500 degrees Fahrenheit in normal home use. Replace disposable paper mats once they show visible soiling, tears, or food residue accumulation. Do not reuse paper mats once removed from the roll.
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 degradation and particle shedding
Food-grade silicone used in commercial baking products is formulated for stability and does not fragment or shed microparticles under normal kitchen temperatures. No documented incidents of silicone mat degradation in consumer databases.
Adhesive or binder leaching from paper mats
Disposable paper cutting mats may contain food-safe adhesives or starch binders; typical formulations are non-toxic, but specific composition and migration testing data for this Wilton product line are not publicly available.
Mold or bacterial growth on silicone sheet
If silicone mats are stored damp or not fully dried after washing, they can harbor moisture and support microbial growth. This is a maintenance issue, not a material defect, and is prevented by air-drying before storage.
Allergen or residue transfer from paper mats
Paper cutting mats are designed for dry cutting and are not intended for food contact; they do not absorb or transfer food allergens if used as cutting surfaces only. No cross-contamination risk is documented.
Formaldehyde or finish chemicals in new silicone
Food-grade silicone does not require formaldehyde resins or chemical finishes. Off-gassing or odor on new mats is rare and typically dissipates; it is cosmetic rather than a safety hazard.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% 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
Trudeau
Glass Drying Mat
Glass
Glass drying mat has minimal PFAS risk; bare glass material is inherently safe.
⚠Risky category by default
KitchenAid
Classic Nonslip 2-Piece Cutting Board Set
plastic composite, no nonstick coating
Lower concern. Bare plastic cutting boards rarely treated with PFAS.
⚠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.