Rotary Seal Design Guide - Seals Unlimited

FlexiLipCatalog EPS 5350/USAMaterialsTable 9-3. FlexiLip, FlexiCase and FlexiSeal PTFE Materials — Typical Physical PropertiesParkerMaterial ParkerMaterial CodeCodeMaterialMaterialColorColorTypical ApplicationsTypical & Description Applications& DescriptionServiceTensileService Temperature Tensile Strength inElonga-Hard-Temperature Strength inElongation Hardness-Rangepsi at Breakin % Shore Range (°F) psi at Break (bar)in % Shore D01000100VirginVirginPTFEPTFEWhiteWhiteExcellent for cryogenicExcellent applications. for cryogenic Good for gases.applications. Good for gases.0102 Modified PTFE Turquoise Lower creep, reduced0102 Modified PTFE Turquoisepermeability and and good wear wearresistance.*Hytrel ® is a registered trademark of DuPont.-425 to +450 °F 4575-425 -255 to to +450 +230 °C 4575(315)4004006060-320 to +450 4600 390 60-320 to +450 °F 4600-195 to +230 °C (317)390 600203 Fiberglass Filled PTFE Gold Excellent compressive strength -200 to +575 3480 190 67and Excellent good wear low abrasion resistance. to soft0120 Mineral Filled PTFE White surfaces & improved upper-360 to +550 °F 40700204 Fiberglass & Moly Gray Excellent temperature for extreme performance -200 -220 to to +575 +290 °C 3100(281)270 65245 62Filled PTFEconditions such as high0127pressure & temperature and forMineral Filled PTFE —FDA and 3A compliantlonger wear life on hardened3A Sanitary ApprovedWhite materials for sanitary food and-360 to +550 °F 2800dynamicpharmaceuticalsurfaces.processing.-220to +290 °C (193)250 660307 Carbon-Graphite Filled Black Excellent wear resistance and -360 to +575 2250 100 640301 0128PTFEreduced creep.Mineral Filled PTFEFDA material with anGraphite — Antimicrobial Filled PTFE Black White Excellent antimicrobial for corrosive agent added service. to-360 to +550 °F 2800-250 +550 3200Low prevent abrasion bacterial to soft growth-220to +290 °C (193)shafts.260250 6066Good in unlubricated service.Excellent compressive0502 0203 Carbon Fiberglass Fiber Filled Filled PTFE Brown Gold Good strength for strong and good alkali wear and -200 -200 to to +550 +575 °F 32003480312 60PTFEhydrofluoric resistance. acid. Good in water -130 to -300 °C (240)190 67service.0120 Mineral Filled PTFE White Excellent low for abrasion extreme to soft -360 to +550 4070 270 65surfaces & improved upper0204Fiberglass &conditions such as hightemperature performance.MolyFilled PTFEGray pressure & temperature-200 to +575 °F 3100and for longer wear life on-130 to -300 °C (214)245 620601 Aromatic Polyester Tan Excellenthardenedhighdynamictemperaturesurfaces.-360 to +550 2500 200 61Filled PTFEcapabilities & excellent wearresistance.Excellent for corrosive service.0405 0301 Stainless Graphite Filled Steel Filled PTFE GrayBlackExcellent Low abrasion extrusion to soft resistance shafts. -300 -250 to to +600 +550 °F 22003200190 72PTFEatGood high temperatures in unlubticated and service-155 to +290 °C (221)260 60pressures.0913 Hytrel ® * Unlubricated Black Excellent in gases and most -80 to +275 5800 500 550307Carbon-GraphiteThermoplasticFilled PTFEBlackExcellent wear resistance and -360 to +575 °F 2250hydraulicreducedfluids.creep.Good abrasion-220 to -300 °C (155)100 64Elastomerresistance with high wearproperties.Excellent extrusion resistance0901 UHMW Polyethylene Translucent High wearing plastic for use in -320 to +200 6000 325 670405Stainless Steel FilledTFEGrayat high temperatures and -300 to +600 °F 2200abrasive at high temperaute medias. Excellent and in -185 to +315 °C (152)190 72water-based pressures. medias, butrestricted chemical and heat0615 0502resistance.Carbon Fiber FilledGood for strong alkali and hydrofluoriclow acid. wearing Good material. in waterProprietary PTFE Low Wear Purple Brown Excellent-200 to +550 °F 3200-360 +550 3470PTFEKind service.-130to +290 °C (221)to soft mating surfaces in200312 63600127 0601the Rb range.Mineral Aromatic Filled PolyesterExcellent high temperaturePTFE — White FDA and 3A compliant -360 to +550 28003A Filled Sanitary PTFETan capabilities & excellent wear-360 to +550 °F 2500Approvedmaterials resistance. for sanitary food and -255 to -230 °C (315)pharmaceutical processing.250200 66610128 Mineral Filled PTFE — White FDA material with an-360 to +550 2800 250 660615Proprietary Low WearExcellent low wearing material.AntimicrobialPTFEPurple antimicrobial Kind to soft agent mating added surfaces to in-360 to +550 °F 3470prevent the Rb bacterial range.-220 to +290 °C (239)200 63growth.0901 UHMW Polyethylene TranslucentHigh wearing plastic for usein abrasive medias. Excellentin water based medias, butrestricted chemical and heatresistance-320 to +200 °F-195 to +95 °C6000(414)325 67990913Hytrel ® * unlubricatedThermoplasticElastomerBlackExcellent in gases andmost hydraulic fluids. Goodabrasion resistance with highwear properties.-80 to +275 °F-60to +135°C5800(400)500 55*Hytrel ® is a registered trademark of DuPont.03/28/069-7 Parker Hannifin CorporationEPS DivisionToll Free: (800) 233-3900www.parkerseals.com