Suffix · Fishing Gear & Equipment
Sufix Tritanum Plus
Fishing line; limited PFAS risk data available for product line.
Sufix Tritanum Plus is a nylon monofilament fishing line. No public PFAS disclosure or testing found; inherent material risk appears lower than coated textiles or nonstick cookware.
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
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
Sufix Tritanum Plus is a monofilament nylon fishing line, meaning it is a single continuous strand of extruded nylon polymer. Nylon monofilament is chemically stable under normal use conditions (immersion in freshwater or saltwater at ambient temperatures). The primary concern with nylon fishing line is physical hazard (entanglement, cuts) rather than chemical leaching, since nylon does not readily break down or leach into aquatic environments during typical fishing application.
The brand's record and disclosure
Sufix is a subsidiary of Rapala VMC Corporation, a major fishing tackle manufacturer. The brand maintains no publicly documented safety certifications or third-party toxicology disclosures specific to this product line. No recalls or safety controversies are on record for Sufix Tritanum monofilament. The brand's stance on PFAS in fishing line is silent, which is consistent with most fishing line manufacturers, as regulatory guidance on PFAS in recreational tackle remains underdeveloped.
How it compares in its category
Standard nylon monofilament lines (including Tritanum Plus) are the baseline product type in fishing line. Braided lines and fluorocarbon alternatives exist but carry similar or greater absence of safety documentation. Monofilament nylon has no known acute toxicity pathway to end-users under normal handling and use. The primary differentiator in the monofilament category is durability and knot strength, not chemical safety.
If you buy it
Store fishing line in a cool, dry location away from direct UV light to prevent degradation of the nylon polymer (which weakens knot integrity, not safety). Never ingest or allow prolonged skin contact with line treated with any lubricant or dye. Dispose of worn or tangled line responsibly; do not leave it in natural environments where it poses entanglement risk to wildlife. No special handling precautions are required for chemical exposure during normal fishing use.
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.”
Nylon polymer leaching
Nylon monofilament is hydrophobic and chemically inert in freshwater and saltwater at ambient temperatures. No studies document leaching of nylon oligomers or monomers into water from fishing line use.
Dye or additive toxicity
Sufix Tritanum Plus is colored nylon; the specific dyes and UV stabilizers used are not disclosed. No health incidents or regulatory warnings are on record for standard nylon fishing line colorants.
Heavy metals in pigmentation
Nylon fishing line pigments are not independently tested in published literature. Lead and cadmium are phased out of most industrial nylon colorants, but no third-party analysis of Tritanum Plus is publicly available.
Degradation products (UV exposure)
Prolonged exposure to sunlight can cause nylon polymer chain scission, producing microplastics and potentially volatile degradation byproducts. This occurs over months of storage or use; incidental inhalation risk during fishing is negligible.
Microplastic shed during use
All nylon monofilament sheds microparticles during abrasion (casting, knot-tying, rod friction). These particles enter aquatic ecosystems; consumer inhalation or ingestion risk is minimal, but environmental bioaccumulation is documented for all synthetic fishing lines.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 45% 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 Fishing Gear & Equipment
Penn
Senator Combo
Fiberglass rod, conventional reel components
Fishing rod combo; no typical PFAS concern, but no disclosure.
✓Bare metal or glass, no coating at all
More fishing gear & equipment 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.