Silicone Non-stick Crafting Mat vs Functional Form Cutting Board Set, 3-Piece: which is safer?
Functional Form Cutting Board Set, 3-Piece is the clear pick. Silicone Non-stick Crafting Mat carries a failing PFAS grade, and we never recommend buying a failing product.
Silicone Non-stick Crafting Mat
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleTeflon-type coating or fluorinated nonstick coating (if present)
PossibleSilicone degradation and particle release
Our pick
Fiskars
Functional Form Cutting Board Set, 3-Piece
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleMicroplastic shedding from cutting action
ReportedBacterial biofilm accumulation in deep cuts
PossibleStaining and odor retention
Where these two actually differ
- We flag PTFE or fluorinated nonstick coating (if present) and Silicone degradation and particle release on the and not on the Fiskars.
- We flag Microplastic shedding from cutting action, Bacterial biofilm accumulation in deep cuts, Staining and odor retention and Heat-induced warping or leaching on the Fiskars and not on the .
- The is silicone (stated) where the Fiskars is Polypropylene or similar plastic; no nonstick or waterproof coating disclosed, which is most of the difference in these two grades.
Both products run through the same public rubric, which covers materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More silicone cutting & prep boards, see the full ranking