Silicone & Fiberglass Mat vs Silicone Grip Mat: which is safer?
Silikomart Silicone Grip Mat is the clear pick. Silikomart Silicone & Fiberglass Mat carries a failing PFAS grade, and we never recommend buying a failing product.
Silikomart
Silicone & Fiberglass Mat
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleFiberglass fiber shedding
PossibleSurface contamination and bacterial growth
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 Fiberglass fiber shedding and Surface contamination and bacterial growth on the Silikomart 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 Silikomart.
- The Silikomart is Silicone and fiberglass, no coating specified 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 mats & prep boards: see the full ranking