· Silicone Cutting & Prep Boards
Professional Strength Silicone 10" X 15" Baking Mat Heat Resistant To, Is It Non-Toxic?
Silicone with no coating described, and no PFAS statement from the brand.
The product information we reviewed describes silicone baking mat, with no applied coating named. Silicone releases food on its own, so a non-stick claim on a silicone product describes the material rather than a coating. The brand has published no PFAS statement for it.
The better-graded swap
Fiskars
Functional Form Cutting Board Set, 3-Piece
85/100 safety
Same rubric that flunked this product. The swap earned Excellent.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Silicone baking mat
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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Is Professional Strength Heat Resistant non-toxic? What it is made of
This is a food-grade silicone baking mat, a rubber polymer that does not contain the plastic additives (BPA, phthalates) found in PVC or polycarbonate alternatives. Silicone is chemically inert at normal baking temperatures (up to around 500°F for most commercial mats) and does not leach estrogens or plasticizers into food. The mat is a solid elastomer with no coating described; the safety profile depends on the silicone polymer itself and any embedded fillers or pigments.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Silicone degradation under prolonged high heat
Silicone mats can soften, discolor, or become tacky if used repeatedly at or above 500°F. The brand does not publish a maximum temperature spec for this model, so users must test conservatively or consult the manual.
Odor or off-gassing from uncrosslinked oligomers
New silicone mats sometimes emit a faint chemical smell on first heating. This typically dissipates after one or two uses and is not a long-term health concern at the concentrations released; however, it indicates incomplete curing during manufacturing and may reflect quality control variability.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Heavy metals
Silicone baking mats may contain titanium dioxide, carbon black, or silica fillers. No recalls or test reports indicate lead, cadmium, or other heavy metals in mats; food-contact silicone is FDA-regulated for this.
Source, FDA ↗Microplastic shedding or leaching
Solid silicone does not shed microplastics into food under normal use. No published studies document silicone leaching from baking mats at cooking temperatures.
Adhesive or laminate failure (if mat is layered)
The product description does not indicate a composite or laminated structure. If this mat is a single-layer silicone sheet, this hazard does not apply. If it has a fiberglass or polyester backing, adhesive wear over time could theoretically expose substrate; The brand's literature does not clarify construction.
How is this PFAS grade calculated?
The brand's record and disclosure
The brand is a Canadian kitchenware brand without prominent public statements on PFAS, heavy metals, or chemical testing. No major recalls or safety controversies are on record for this specific product line. The brand does not appear to publish third-party certifications (NSF, FDA audits) for this mat, though standard food-contact silicone is regulated by the FDA. Lack of disclosure does not indicate a safety failure; it reflects industry-standard silence on non-PFAS composition.
How it compares in its category
Silicone baking mats are reusable alternatives to parchment paper or glass. They avoid the BPA risks of polycarbonate mats and the coating-degradation issues of non-stick ceramic or Teflon-coated metal pans. Competitor mats (Silpat, OXO, Rachael Ray) use similar silicone chemistry and carry no higher or lower hazard profile. The main differentiator is durability and temperature rating; The brand does not advertise an upper limit here, which is typical for mid-range brands.
If you buy it
Hand wash with warm soapy water and air dry; do not place in the dishwasher, as heat cycling can weaken seams. Replace if you see cracks, thinning, or permanent discoloration that suggests breakdown. Store flat or rolled loosely to avoid creasing. Confirm your oven's max temperature before first use and do not exceed it, as silicone can degrade (becoming tacky or brittle) above its rated heat limit, typically 500°F for this product class.
What is not known about PFAS in this product?
- Basis
- Model estimate, 55% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Professional Strength Silicone 10" X 15" Baking Mat Heat Resistant To?
- Polypropylene or similar plastic; no nonstick or waterproof coating disclosed
- We found no PFAS statement from the brand
- Microplastic shedding from cutting action
4 hazards checked on this product, all on its full breakdown.
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.