Silicone Craft Mat vs Functional Form Cutting Board Set, 3-Piece: which is safer?
Functional Form Cutting Board Set, 3-Piece is the clear pick. Stampin' Up! Silicone Craft Mat carries a failing PFAS grade, and we never recommend buying a failing product.
Stampin' Up!
Silicone Craft Mat
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleVolatile organic compounds (VOCs) / off-gassing
PossibleThermal stability and fume risk above rated temperature
PossibleBacterial or mold growth if moisture-trapped
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 Volatile organic compounds (VOCs) / off-gassing, Thermal stability and fume risk above rated temperature and Bacterial or mold growth if moisture-trapped on the Stampin' Up! 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 Stampin' Up!.
- The Stampin' Up! is Silicone rubber 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