Page 6 - Parker - Fluoropolymer Extrusions
P. 6

Material Feature Overview


       Intro








      PFA    Tubing  High Purity PFA pg. A02
                  ƒ   H.P. PFA (High Purity Perfluoroalkoxy) has the highest molecular weight
      A          available.
                  ƒ Withstands corrosive surfactants for longer periods of time than
                 standard products.
                  ƒ Lowest level of extractables.



      FEP   Tubing  PFA pg. A04                                                    Fully Conductive and Conductive
                                                                                   I.D. tubing in PTFE and PFA Full
      B           ƒ PFA (Perfluoroalkoxy) - When temperature and clarity are both factors, PFA   Conductive are available
                 is the resin of choice, offering the high-temperature attributes of PTFE, long
                 continuous lengths, and almost as much clarity as FEP.
                  ƒ High purity resins available.
                  ƒ Low permeability.

      PTFE    Tubing


      C        FEP pg. B02
                  ƒ FEP (Fluorinated Ethylene Propylene) offers the highest clarity in the fluoropolymer market and is a close second
                 to PTFE in chemical resistance.
                  ƒ FEP is available in long, continuous lengths (1,000 feet and longer) , unlike PTFE, where the lengths range from
                 200 to 1,000 feet depending on size and wall thickness.

      PVDF    Tubing


      D        PTFE pg. C02
                  ƒ PTFE (Polytetrafluorethylene) has the lowest coefficient of friction of any material known to man.
                  ƒ PTFE tubing features unmatched chemical resistance and a non-stick surface that facilitates flow and eliminates
                 media buildup.


      ETFE   Tubing  PVDF pg. D02

      E           ƒ   PVDF (Polyvinylidene Fluoride) offers a combination of properties beneficial for use in many critical applications
                 requiring chemical resistance with low permeability.
                  ƒ   PVDF exhibits low extractable levels while providing high mechanical strength and abrasion resistance.


      Technical   Pages  ETFE pg. E02
                  ƒ   ETFE (Ethylene Tetrafluoroethylene) has the best abrasion resistance in the fluoropolymer family.

      F







       Index   4                                        For detailed ordering information, please consult price list or contact Parker Texloc.
                                                                      ®
     G                                     Parker Hannifin Corporation | Parflex Division, TexLoc | Fort Worth, Tx | www.texloc.com
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