Commodity
Index-linkedBulk PTFE follows a global index more than a boutique mill.
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.
Cost bands
Specified grade
PremiumTight chemistry, cleanliness or certification multiplies the unit price.
System
InstalledBoards, coats and labour dwarf kilogram prices.
Certified / medical / aero
HighestPaperwork is the product.
Trial / green route
PolicyLow-carbon or bio routes still trade on certificates.
Regions
East Asia
Volume production and finishing.
Europe
Standards (EN, Euroclass) and specialty.
North America
ASTM / NFPA language and large domestic mills.
Korea / Japan
High-spec sheet, fibres, electronics-adjacent ceramics.
Resource belts
Ore, plantations or energy that feed primary routes.
Global trade
PTFE moves as coils, bales, boards or chemicals — check HS codes, not vibes.
Key numbers
~2.2 g/cm³Density
~0.25 W/m·KThermal
high OI but pyrolysis fumesFire letter
32Atlas insulation
Producers
Chemours
Teflon successor to DuPont.
Daikin
Fluoropolymers.
3M / Dyneon
Historical; PFAS exits reshaped lines.
Gujarat Fluorochemicals
Indian PTFE.
Dongyue
Chinese PTFE.
Gore
ePTFE membranes.
Ask for the route (primary, scrap, bio) before believing a green label.
Keep exploring
More in Polymers
🧴
Polyethylene
The world’s volume plastic — bags, bottles, pipes and the UHMWPE cousin in medical and ballistic fibre.
Overall 40 🛞Natural rubber
Cis-1,4-polyisoprene from Hevea — tyres still drink most of the world’s latex.
Overall 44 🫧Silicone
Si–O backbone elastomers and resins — bakeware, medical tubing, façade sealants and a kinder high-temp story than carbon chains.
Overall 55