Is Seaguar PFAS-free?
Across 8 graded products, Seaguar averages F (53/100). On disclosure, the brand says nothing publicly about PFAS. 3 of its products grade C or better. Grades are model-based estimates, not lab results.
Worth buying from Seaguar C or better, safest first
Seaguar
Blue Label
Fluorocarbon fishing line (monofilament)
Fluorocarbon fishing line may contain PFAS; insufficient public data to grade definitively.
⚠Risky category by default
Seaguar
Smackdown Braid
Braided polyethylene fishing line
Lower PFAS concern for a fishing line, but no brand transparency on composition or treatments.
⚠Brand says nothing about PFAS
Seaguar
TactX Braid & Fluoro Kit
Braided nylon fishing line and fluorocarbon leader material
Fishing line is a niche product with no known PFAS disclosures; fluorocarbon (PVDF) in leaders may contain PFAS but no public data confirms this product does.
⚠Brand says nothing about PFAS
Graded and flagged D and F, we’d swap these
Seaguar
Red Label Fluorocarbon
Fluorocarbon monofilament fishing line
Skip unless you need fluorocarbon's performance, PFAS risk is inherent to the material class.
⚠Fluoropolymer coating
Seaguar
Invizx Fluorocarbon Line
Fluorocarbon (polyvinylidene fluoride or similar PVDF-class polymer)
Skip or accept with eyes open, fluorocarbon fishing line is a known PFAS source; Seaguar discloses nothing.
⚠Fluoropolymer coating
Seaguar
Tatsu Fishing Line 200
Fluorocarbon polymer (likely fluorinated nylon or polyester blend)
Skip or use with caution; Teflon-family coating fishing line likely contains PFAS with no brand disclosure or testing available.
⚠Fluoropolymer coating
Seaguar
BasiX Fluorocarbon
Fluorocarbon fishing line (PVDF-based)
Skip if PFAS-concerned; fluorocarbon by definition contains fluorine, but risk profile for fishing line differs from ingestion products.
⚠Fluoropolymer coating
Seaguar
Abrazx Fluorocarbon Line
Fluorocarbon (PVDF-based monofilament fishing line)
Fluorocarbon fishing line inherently contains PFAS; skip if PFAS exposure concerns you.
⚠Fluoropolymer coating
Every grade uses the same public rubric. How grades work →