3-piece Cutting Mat Set vs Silicone Grip Mat: which is safer?
Silikomart Silicone Grip Mat is the clear pick. Joseph Joseph 3-piece Cutting Mat Set carries a failing PFAS grade, and we never recommend buying a failing product.
Joseph Joseph
3-piece Cutting Mat Set
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleMicroplastic shedding from surface wear
PossibleSurface degradation and leaching under heat stress
PossibleBacterial or mold retention in seams or cracks
Our pick
Silikomart
Silicone Grip Mat
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleSiloxane leaching (low-molecular-weight oligomers)
PossibleMicroparticle shedding from grip surface
PossibleMold or bacterial growth in surface texture
Where these two actually differ
- We flag Microplastic shedding from surface wear, Surface degradation and leaching under heat stress and Bacterial or mold retention in seams or cracks on the Joseph Joseph and not on the Silikomart.
- We flag Siloxane leaching (low-molecular-weight oligomers), Microparticle shedding from grip surface and Mold or bacterial growth in surface texture on the Silikomart and not on the Joseph Joseph.
- The Joseph Joseph is TPE (thermoplastic elastomer) or polypropylene cutting mats where the Silikomart is silicone rubber grip mat, non-coated, which is most of the difference in these two grades.
Both products run through the same public rubric: 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