85/100 puntaje de seguridad
Martin · Guitar Strings
Martin MA130 Acoustic Guitar Strings
Preocupacion baja de PFAS
Veredicto: ComprarLower PFAS concern, acoustic guitar strings are inherently simple metal/bronze products with no known Teflon-family coating use.
Martin MA130 strings are traditional phosphor bronze wound on steel, materials with no established PFAS application in string manufacture. No evidence of water-repellent coatings, non-stick treatments, or Teflon-family coating finishes. Martin makes no PFAS claims either way, which is typical for this product category.
Material: Phosphor bronze wound over hexagonal steel core
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Estimacion basada en modelos a partir de materiales e informacion publica, no una prueba de laboratorio.