Maxidur · Ski & Sports Wax
Mountain Flow Wax Kit Green Circle
Lower concern. Wax is typically paraffin-based, not a known PFAS vector.
Mountain Flow wax kits are generally paraffin or synthetic hydrocarbon waxes with minimal PFAS risk. Brand discloses no PFAS information, typical for this product category.
Shop Maxidur on Amazon →Material
ski/snowboard wax, paraffin or synthetic hydrocarbon base
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
Category baseline
other is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
The full breakdown
What it's made of and why it matters
Mountain Flow Wax Kit Green Circle is a paraffin or hydrocarbon-blend ski/snowboard wax, the industry standard for base and glide layers. Paraffin waxes are refined petroleum products with low toxicity at room temperature; the 'Green Circle' branding suggests environmental positioning but does not indicate a fundamentally different chemistry. The kit format (multiple bars/blocks for different snow conditions) is typical and does not introduce novel hazard vectors beyond single-product waxes.
The brand's record and disclosure
Maxidur is a regional or niche ski wax manufacturer with limited public disclosure history on composition, certifications, or testing. No established recalls or safety controversies are on record for this product or brand. The 'Green Circle' naming is marketing-driven rather than third-party certified (e.g., no Bluesign or OEKO-TEX claim), which is typical for this category but means environmental/safety claims are unverified.
How it compares in its category
Ski wax is a low-concern product category because it has minimal skin contact, zero ingestion risk, and no heating or off-gassing in normal use (applied cold to board bases). Paraffin-based waxes are the commodity standard; synthetic hydrocarbon alternatives (common in premium brands) carry equivalent safety profiles. Most competitors also disclose little about formulation, so Maxidur's silence is not a differentiator.
If you buy it
Store the kit in a cool, dry place away from direct sunlight to prevent softening or separation. Apply wax to board bases at room temperature or with minimal heat (iron or rub-on application); avoid inhaling dust during application or scraping. Replace individual bars as they deplete; the kit's multi-bar format allows rotation by snow temperature. Wash hands after application to avoid transfer to face or food.
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.”
Paraffin inhalation (dust/fume)
Heating paraffin wax during application (iron-on method) may generate minor combustion byproducts or dust, particularly if applied above melting point. Risk is low in outdoor use and ventilated spaces but possible in enclosed workshops. Chronic exposure is not established as hazardous at typical hobby volumes.
Contaminants in refined paraffin (trace metals/PAH)
Refined paraffin waxes used in ski products undergo purification and are not known to contain significant heavy metals or polycyclic aromatics. No testing or recalls suggest contamination in this product category.
Additives in hydrocarbon blend (if synthetic)
If the kit includes synthetic hydrocarbon blends rather than pure paraffin, minor additives (lubricants, colorants, slip agents) may be present but are not disclosed by Maxidur. Standard ski wax additives are not classified as hazardous at retail concentrations.
Skin irritation from repeated contact
Paraffin wax is dermatologically inert and widely used in cosmetics and medical applications. No documented irritation or allergic reactions specific to ski waxes or this product.
Environmental persistence (slow degradation)
Paraffin wax sheds onto snow and soil during use and degrades slowly in aquatic environments, though it is not bioaccumulative or acutely toxic. The 'Green Circle' claim may reference lower environmental impact formulation, but without certification, this is unverified.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% 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.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Ski & Sports Wax
Maplus
Arctic Base Fluor Free 1 kg
ski wax base, fluorine-free formulation
Lower concern ski wax; explicit fluor-free claim aligns with stated formula.
✓Naturally PFAS-free material
Maplus
BP10 100g
Paraffin-based ski/snowboard wax
Paraffin wax unlikely to contain PFAS, but brand discloses nothing.
✓Naturally PFAS-free material
Maplus
Xcelerate Pro 2 Warm-Moly 50g
Ski/snowboard wax blend with molybdenum additive
Ski wax formulation data unavailable; typical waxes unlikely to contain PFAS.
✓Naturally PFAS-free material
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.