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PTFE Nanopowder [Polytetrafluoroethylene, (C2F4)n, Purity: 99.9%]

PTFE Nanopowder
Product No NRE-5189
CAS No. 9002-84-0
Formula  (C2F4)n
APS <100 nm  (Can be Customized)
Purity 99.9%
Color  White
Specific gravity   2.16-2.20
Surface Area  17 m²/g
Melting Point 279-326 °C
Boiling Point NA

Polytetrafluoroethylene (PTFE) is a manufactured fluoropolymer of tetrafluoroethylene. Being hydrophobic, non-wetting, high thickness, and impervious to high temperatures, PTFE is an unimaginably flexible material with a wide assortment of utilization, though it’s maybe best-known for its non-stick properties.

PTFE Fine Powder is a smooth white polymer which is isolated from a scattering framed by emulsion polymerization. Having a sub-atomic structure of just carbon and fluorine iotas – (CF2-CF2) n – POLYFLON PTFE Fine Powder has the least coefficient of contact and the most predominant warmth opposition, compound obstruction, electrical properties, and non-staying property of any plastics. PTFE Fine Powder promptly ingests natural solvents, bringing about the arrangement of glue; it tends to be expelled effectively. It is generally utilized for the making of protected electric wires, spaghetti tubes, thin bars, and unsintered tape.

PTFE Nanopowder [Polytetrafluoroethylene, (C2F4)n, Purity: 99.9%]

PTFE Nanopowder Features 

  • Low friction and non-stick surface
  • Excellent dielectric properties
  • Chemically inert to most industrial chemicals and solvents
  • Good balance of mechanical properties and processability
  • Good surface finish

PTFE Nanopowder Technical Information

  • High chemical resistance
  • High green strength
  • Processable by a standard paste extrusion process
  • Technical Information
  • High molecular weight
  • High stretch ratio
  • PFOA Free



Petrochemical and synthetic handling: PTFE is the material of decision for gaskets, vessel linings, pump insides, washers, rings, seals, spacers, plunge tubes and well-boring segments since it is erosion safe and synthetically dormant; it is unaffected by practically all acids and caustics and capacities in conditions to 500 degrees F.

Electrical applications: PTFE is extraordinary compared to other encasings known. In thin segments, it will protect to 500 volts for every mil. There are evaluations of PTFE which have considerably more noteworthy dielectric quality. It is much of the time utilized in wire and link wrap, and to isolate conductive surfaces in capacitors. Thick walled close-resistance expelled tubing is the PTFE state of decision where machining or boring long lengths to close resilience’s are incomprehensible. Multi-gap tubing can be expelled. PTFE can be machined into standoff encasings and various kinds of high voltage epitome gadgets for electrical parts.

Semi-Conductor Industry: PTFE is dormant, and its working temperature run is from short 350 degrees Fahrenheit to 550 degrees Fahrenheit. At the point when made to ultra unadulterated principles it is the material of decision for different things utilized in chip producing, including embodiment gadgets for quartz warmers and some more.

Nourishment, Beverage and Pharmaceutical ventures: PTFE is endorsed by the Food and Drug Administration for use in the sustenance, drink, beautifying agents and pharmaceutical enterprises. Thin Film and sheets make a dormant, non-lethal slide surface without minute discouragements where microorganisms can develop. Research center applications: PTFE funneling, tubing and vessels are utilized in different lab products due to their substance obstruction, and dormancy. No contaminants hold fast to the surface.

Bearing cushions: Glass-filled PTFE can be cut or stamped into bearing cushions and will oppose all climate-related corruption while remaining a latent interface between divergent development materials, similar to steel and cement.

PTFE Compounds: Various fillers can be mixed with the PTFE base gum to improve certain properties, e.g. glass fiber, glass globule, carbon, graphite, molybdenum disulfide, bronze, and so forth.
PTFE does not liquefy; it can’t be formed into complex shapes, yet should be machined. PTFE is effectively machined utilizing standard mechanical carpentry and stamping hardware and tooling. Most shapes are sold marginally curiously large for simple trimming and machining to correct sizes.