Commodity
Index-linkedBulk Nylon follows a global index more than a boutique mill.
Nylon · Carothers’ polyamide — stockings, tyre cord, climbing rope and a melt-drip fire personality.
Darker cells mean a higher score for this topic on that metric.
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Declared reaction class in this atlas: combustible, melt-drip. Assemblies still need resistance tests.
Thermal mark 30/100 versus the atlas. Conductivity note: low.
~1.14 g/cm³
Origin story: DuPont 1935–38 (United States).
Circularity mark 32/100 — editorial, route-specific.
PA6 ~220 °C; PA66 ~260 °C
heat 46 · fire 26
Prices are bands. A 2024 coil is not a 2026 contract. Labour and certification often dwarf the commodity.
Producers listed are landmarks for orientation, not a ranking or a procurement list.
Bulk Nylon follows a global index more than a boutique mill.
Tight chemistry, cleanliness or certification multiplies the unit price.
Boards, coats and labour dwarf kilogram prices.
Paperwork is the product.
Low-carbon or bio routes still trade on certificates.
Volume production and finishing.
Standards (EN, Euroclass) and specialty.
ASTM / NFPA language and large domestic mills.
High-spec sheet, fibres, electronics-adjacent ceramics.
Ore, plantations or energy that feed primary routes.
Nylon moves as coils, bales, boards or chemicals — check HS codes, not vibes.
PA66 heritage (DuPont fibres).
Caprolactam and PA6.
US caprolactam.
PA6 scale.
High-spec filaments.
Regenerated PA6 (ECONYL).
Ask for the route (primary, scrap, bio) before believing a green label.
Seed-hair cellulose that dressed the industrial revolution — still the comfort fibre of daily wear.
Overall 44 🐑Crimped keratin that traps still air — suiting, carpets and a quietly decent fire story among apparel fibres.
Overall 53 🦋A kilometre-class animal filament — luxury cloth, sutures and a template for bio-inspired fibres.
Overall 41 🎽The dominant apparel polymer — bottle-grade PET spun into staple that dries fast and sheds microfibres.
Overall 49 🦺Aromatic polyamide pulps and filaments — ballistic packs, hot-gas filtration and asbestos replacement.
Overall 62