Blue Cold Snowboard Wax vs PS10 Yellow Wax: which is safer?

Swix PS10 Yellow Wax is the clear pick. Demon Blue Cold Snowboard Wax carries a failing PFAS grade, and we never recommend buying a failing product.

Demon Blue Cold Snowboard Wax

Demon

Blue Cold Snowboard Wax

PFAS grade

Poor 40/100

Overall grade

Poor 28/100

Verdict

Skip

Hazard flags

⚑ 3

Material

hydrocarbon wax blend with water-repellent treatment

Confidence

45%

PossibleWater-repellent treatment composition (possible PFAS)

PossibleInhalation of wax dust and aerosols

PossibleThermal degradation and fume release

Our pick

Swix PS10 Yellow Wax

Swix

PS10 Yellow Wax

PFAS grade

Excellent 100/100

Overall grade

Excellent 84/100

Verdict

Buy

Hazard flags

⚑ 4

Material

Hydrocarbon-based ski wax (paraffin/synthetic blend)

Confidence

72%

PossibleCombustion by-products during hot application

PossibleSkin and eye contact irritation

PossibleIngestion toxicity (accidental exposure)

Where these two actually differ

  • We flag Water-repellent treatment composition (possible PFAS), Inhalation of wax dust and aerosols and Thermal degradation and fume release on the Demon and not on the Swix.
  • We flag Combustion by-products during hot application, Skin and eye contact irritation, Ingestion toxicity (accidental exposure) and Microabrasive particulates from worn base or scraping on the Swix and not on the Demon.
  • The Demon is hydrocarbon wax blend with water-repellent treatment where the Swix is Hydrocarbon-based ski wax (paraffin/synthetic blend), which is most of the difference in these two grades.
  • The gap is 60 points, wide enough that this is not a close call, and the Swix is the one to buy.
  • We are less certain about the Demon grade, at 45% confidence against 72%, because it discloses less.

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 ski & sports wax: see the full ranking