Swix F4 Easy 100MLASY Glide 11667-SWXF4100
A coating of undisclosed chemistry, with a brand PFAS statement we have not verified.
Swix says it stopped selling PFAS-containing waxes to the mass market by the 2021-2022 season. We record that as an unverified brand claim. Its record describes a coating of undisclosed chemistry, which is still counted.
Brand says: “Swix says it stopped selling PFAS-containing waxes to the mass market by the 2021-2022 season.”
We flunk more products than we pass. This one earned its grade. How we grade
Material
Ski wax base and glide coat, composition unspecified
Brand disclosure
Brand claims PFAS-free
Lab data
No public lab test
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What Swix F4 Easy 100MLASY Glide 11667-SWXF4100 is made of, ingredients and materials
Swix F4 Easy is a glide wax designed for ski base preparation. The exact composition is proprietary and not fully disclosed on the product label, which is standard practice across ski wax manufacturers. Ski waxes typically contain paraffin, synthetic polymers, and additives for temperature-specific gliding performance. The 100ml format suggests a concentrated product applied in thin layers, minimizing total exposure per use.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
Unknown / proprietary coating
A coating is recorded with no disclosed chemistry.
Thermal decomposition / fume inhalation
Ski wax is applied by heated iron, which can generate organic vapors if temperature limits are exceeded or ventilation is poor. No specific fume profile for F4 Easy is published; risk is minimized by following application temperature guidance and working outdoors or in ventilated spaces.
Skin sensitization from undisclosed additives
Direct skin contact with raw wax is uncommon during intended use, but incidental contact during application or handling is possible. Without full ingredient disclosure, allergen risk cannot be fully ruled out, though no reported contact dermatitis cases linked to this product are documented.
Oxidative degradation and rancidity over time
Hydrocarbon-based waxes can oxidize if stored improperly (heat, light, moisture), potentially releasing off-odors or altering performance. Proper storage in sealed, cool conditions mitigates this; no shelf-life guidance is provided on the product.
What’s reassuring
Brand-stated PFAS-free
The brand states this product is PFAS-free. We have not verified the claim.
Heavy metals
Ski waxes are not food-contact or cosmetic products and face no mandatory heavy metal testing. No recalls or safety alerts for Swix F4 on this hazard class are on record. Proprietary formulation prevents confirmation of additive safety.
Source, FDA ↗How is this PFAS grade calculated?
The brand's record and disclosure
Swix is a Norwegian ski equipment manufacturer with decades of market presence and no major product safety recalls on record for their wax line. The brand has publicly stated PFAS-free composition for this product line, though full independent verification of this claim is not available through public sources. Swix does not provide detailed ingredient disclosure, a limitation shared across the ski wax industry where formulations are treated as trade secrets.
How it compares in its category
F4 Easy occupies the mid-range performance tier; comparable products from Toko, Rex, and Rode offer similar opacity in ingredient disclosure. Ski waxes as a category have minimal regulatory oversight compared to cosmetics or food contact materials, so safety data beyond PFAS claims is rarely published. Swix's PFAS-free positioning aligns with recent market movement away from fluorinated waxes, making it a more conservative choice than traditional high-fluoro alternatives.
If you buy it
Store in a cool, dry place away from direct heat to preserve the formulation. Apply in thin, even layers using an iron at the recommended temperature (typically 130-160°C depending on snow conditions); overheating can degrade the wax and release fumes. Use in a ventilated space, especially if applying heat. Replace after visible wear or when gliding performance declines, typically every few ski days depending on usage and snow type.
What is not known about PFAS in this product?
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Swix has made a specific claim
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Swix F4 Easy 100MLASY Glide 11667-SWXF4100?
- hydrocarbon ski wax (non-fluorinated)
- The brand calls it PFAS-free, which we have not verified
- Volatile Organic Compounds (VOCs) and mineral oil vapor
3 hazards checked on this product, all on its full breakdown.
- hydrocarbon wax blend
- The brand calls it PFAS-free, which we have not verified
- Thermal degradation and fume emission
3 hazards checked on this product, all on its full breakdown.
- Wax-based ski base, fluorine-free formulation
- The brand calls it PFAS-free, which we have not verified
- Inhalation of wax particulates and volatiles during application
More ski & sports wax grades
How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.