PFAS85/ 100Excellent
Overall81/ 100Excellent
Ande Premium Monofilament (Bulk) 100LB BY THE YARD

Ande · Fishing Line

Ande Premium Monofilament (Bulk) 100LB BY THE YARD

Excellent

Minimal concern. Standard nylon fishing line has no reported PFAS treatment.

Verdict · BuyNylon monofilament fishing line has no established non-PFAS hazards; standard material with low leaching risk in typical use.

Ande Premium is standard nylon fishing line without known water-repellent or stain-resistant treatment. Nylon alone carries lower PFAS risk.

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We flunk more products than we pass. This one earned its grade. How we grade

Material

Monofilament nylon fishing line

Brand disclosure

Brand is silent on PFAS

Lab data

No public lab test

What’s concerning

♾️

Category baseline

The starting point for this type of product, before anything specific to this product is counted.

90/ 100
♾️

No PFAS disclosure

No public statement from the brand about PFAS in this product.

85/ 100
🫧

Microplastic fragmentation

Like all synthetic fishing lines, monofilament can fragment into microplastics if broken, worn, or discarded in waterways; this is an environmental rather than direct consumer hazard, but relevant to aquatic ecosystems.

70/ 100

What’s reassuring

Base material not linked to PFAS

The main material recorded for this product is not one associated with PFAS.

100/ 100

Monomer leaching (caprolactam, adipic acid)

Nylon 6 and nylon 66 can theoretically shed trace monomers under extreme heat or prolonged aqueous immersion, but fishing line operates at ambient temperature and is not food-contact; no reported migration or harm in fishing-line use.

95/ 100

Colorant or UV stabilizer residues

Ande monofilament is pigmented and UV-treated during extrusion; standard additives (carbon black, hindered-amine light stabilizers) are FDA-acceptable in food-contact polymers but present no identified hazard in fishing-line context.

95/ 100

Skin irritation from direct contact

Solid nylon monofilament is non-toxic and unlikely to cause dermatitis; sharp edges or abrasion during handling pose mechanical rather than chemical injury risk.

95/ 100

Off-gassing or volatilization

Cured nylon monofilament does not emit volatile organic compounds under normal storage or use temperatures; no formaldehyde, solvents, or odorous byproducts are reported.

95/ 100

The full breakdown

What it's made of and why it matters

Ande Premium Monofilament is extruded nylon 6 or nylon 66 polymer, a thermoplastic material chosen for fishing line because of its strength, stretch, and UV resistance. Monofilament nylon does not rely on coatings, glazes, or chemical treatments for its core function, which eliminates several hazard pathways found in cookware or textiles. The bulk yarn form means it remains solid polymer and will not degrade, leach, or off-gas appreciably under ambient storage or normal outdoor fishing conditions.

The brand's record and disclosure

Ande is a long-established fishing-line manufacturer with no public safety recalls or certification complaints on record for this monofilament product. The brand does not publish detailed material or chemical disclosures typical of food-contact or apparel brands, which is normal for the fishing-tackle category. No independent third-party certifications (such as bluesign or OEKO-TEX) are marketed for fishing line, as the product does not meet consumer safety testing scopes in most jurisdictions.

How it compares in its category

Nylon monofilament is the dominant fishing-line material globally and has no known hazard profile distinct from competitors like Berkley Trilene or Seaguar. Braided lines (polyethylene or polyester blend) and fluorocarbon alternatives carry equivalent or higher synthetic-polymer content. Monofilament nylon is chemically inert once cured and poses no greater leaching or off-gassing risk than other cast synthetic polymers.

If you buy it

Store in a cool, dry place away from direct sunlight to preserve tensile strength and UV resistance; heat exposure above 70-80 Celsius (160-180 Fahrenheit) can degrade nylon, but normal outdoor use does not approach this threshold. Inspect the line before each use for fraying, knots, or discoloration; replace if noticeably weakened or degraded. Disposal should follow local recycling guidelines for synthetic polymers; burning is not recommended due to nylon combustion byproducts. Wash hands after extended handling if skin irritation occurs, though dermal contact risk from solid nylon is minimal.

What we don’t know

Basis
Model estimate, 72% confidence, not a lab result
Lab test
None on record for this exact product
Brand statement
Ande has made none

Formulations change between production runs, so check the current label. How we grade.

More fishing line 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.