Jospeh Joseph Pop Chopping Mats, Set of 3 Light Gray / Gray / Navy vs Silicone Grip Mat: which is safer?

Silikomart Silicone Grip Mat is the clear pick. Jospeh Joseph Pop Chopping Mats, Set of 3 Light Gray / Gray / Navy carries a failing PFAS grade, and we never recommend buying a failing product.

Jospeh Joseph Pop Chopping Mats, Set of 3 Light Gray / Gray / Navy

Joseph Joseph

Jospeh Joseph Pop Chopping Mats, Set of 3 Light Gray / Gray / Navy

PFAS grade

Good 65/100

Overall grade

Good 57/100

Verdict

Skip

Hazard flags

⚑ 2

Material

silicone rubber mats

Confidence

78%

PossibleThermal degradation at high temperature

PossibleOdor and off-gassing (new product)

Why this grade

Our pick

Silikomart Silicone Grip Mat

Silikomart

Silicone Grip Mat

PFAS grade

Excellent 80/100

Overall grade

Good 68/100

Verdict

Buy

Hazard flags

⚑ 3

Material

silicone rubber grip mat, non-coated

Confidence

82%

PossibleSiloxane leaching (low-molecular-weight oligomers)

PossibleMicroparticle shedding from grip surface

PossibleMold or bacterial growth in surface texture

Why this gradeBuy

Where these two actually differ

  • We flag Thermal degradation at high temperature and Odor and off-gassing (new product) 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 silicone rubber 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