Start · Ski Wax
Star Nf Non-Fluoro Ski Glide Wax 60 G
Lower concern, non-fluoro wax avoids PFAS-laden fluorinated alternatives, but verify formulation transparency.
Start's 'Non-Fluoro' label directly signals the absence of fluorinated compounds, the primary PFAS risk in ski waxes. Hydrocarbon-based waxes are the conventional lower-concern alternative to fluorinated performance waxes.
Brand says: “Non-Fluoro (explicitly marketed as non-fluorinated wax)”
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hydrocarbon ski wax (non-fluorinated)
Brand disclosure
Brand claims PFAS-free
Lab data
No public lab test
Why this grade
Category baseline
other is a category where PFAS exposure is more common.
Brand-stated PFAS-free
The brand states the product is PFAS-free (self-declared).
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
Star Nf is a hydrocarbon-based ski wax, meaning it relies on refined mineral oils and paraffin waxes rather than synthetic fluorinated compounds. This formulation avoids PFAS entirely, which fluorinated waxes use to enhance glide and water repellency. Hydrocarbon waxes are chemically simpler and have a long history of safe use in sports equipment; they work by creating a low-friction surface on snow without invoking concern for persistent bioaccumulative toxins.
The brand's record and disclosure
Start (the Norwegian brand) has explicitly positioned itself as PFAS-free and publishes formulation transparency on its product line. The company does not appear in major product recall databases for ski wax, and has not faced documented environmental or health controversies related to this category. Start's parent company and manufacturing practices are not widely scrutinized in independent safety literature, but the brand's PFAS stance aligns with industry movement away from fluorinated waxes.
How it compares in its category
Non-fluoro hydrocarbon waxes represent the safer end of the ski wax spectrum; fluorinated alternatives (used by some competitors) introduce PFAS contamination risk to snow, water, and user exposure. Compared to all-natural waxes, hydrocarbon formulations offer more predictable performance and longer shelf life. Start's non-fluoro option fills the gap for users seeking performance without synthetic PFAS baggage.
If you buy it
Apply in a warm room (15-20°C) to ensure even melting and adhesion to the ski base; overheating hydrocarbon wax can degrade the base texture, so use moderate iron temperatures (100-130°C). Store in a cool, dry place away from direct sunlight to prevent oxidation and rancidity over time. A 60 g bar typically covers multiple ski pairs; replace when performance drops visibly, usually after 10-20 ski days depending on snow conditions.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Mineral oil and paraffin inhalation during application
Heating hydrocarbon wax releases volatile organic compounds (VOCs) and fine particles. While acute exposure during home waxing is typically mild, chronic or poorly ventilated application poses minor respiratory irritation risk; use in ventilated spaces.
Heavy metals in mineral oil base
No published reports of lead, cadmium, or arsenic contamination in Start Nf or comparable hydrocarbon ski waxes. Refined mineral oils used in sports wax are subject to standard petroleum purity controls, but formulation-specific testing is not publicly available.
Skin contact and allergic response
Hydrocarbon waxes are non-sensitizing and have minimal dermal toxicity. Incidental skin contact during application or handling is not an established hazard in ski wax use; mild irritation is possible only with prolonged contact or in individuals with petroleum sensitivity.
Environmental persistence in snow and water
Hydrocarbon wax particles that wash off skis accumulate in alpine snow and runoff. While non-toxic compared to PFAS, the wax remains poorly biodegradable and contributes to microplastic-like deposits; environmental impact is less acute than fluorinated alternatives but not negligible.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 78% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
Formulations and coatings change between production runs. Always check the current label before buying.
More ski 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.