PEEK RTP 2287Use performance

Polyether etherketone (PEEK)isthedevelopmentoftheBritish company ICI,1980put into industrial productionof the crystalline aromaticsuper heat-resistantthermoplastics,the trade nameof VICTREX.Polyetherether ketoneisdevelopedaccording totherequirements foruseinharsh environments,high-performance,widerange of applicationsandpracticalplastic.Asofteningpoint of334°C,aglass transitiontemperature of143°C.Withthestructureofthecarbonyl groupon the phenyl ring,has a highphysical and chemical properties,andthehot meltmolding.Its mainperformance characteristicsare as follows:aheat-resistantPEEKthermoplasticexcellentheat resistance.UL testmethodforestimatingthecontinuous usetemperature of250 ℃,carbon fiber, glass fiber reinforcedupto315 ° C,theabovePAR andPI.2.Themechanical properties ofPEEK isthestrength and toughness ofplastic,having excellentimpact resistance,fatigue resistance,in the synthetic resincaseoptimal.Up tothestandardofUL94 V-0flame resistanceandsmoke emissionpolyetherether ketoneflame retardant,withnotaddingflame retardantsthick1.45mmPEEKsample measurement.Littleamount of smokewhen burning,the generated gascomponent is CO2, and CO,andother acidic gasesisnotdetected.4.Chemical resistanceandhydrolysis resistancePEEKresistanttotheerosionofmostorganicandinorganicsolvents.Insolublein a conventional solvent.Superiorresistance tosteamandhigh pressurehotwater.5.Theabrasion andslidabilityPEEKlow friction coefficient,andhas excellentabrasion resistanceand self-lubricating.Withafiller suchasgraphite, carbon fibercomposite, and its performanceisgreatly improved.SuchasPEEK450CF30underthe250°Chigh loadmemberforthemanufactureof office equipment,avarietyofbearingbushings,compressorparts and the like.6.Theradiation resistanceof PEEKstructure determinesitsexcellentresistance to radiation.

PEEK	RTP		2281
PEEK	RTP		2282
PEEK	RTP		2283
PEEK	RTP		2285
PEEK	RTP		2287
PEEK	RTP		2281 HF
PEEK	RTP		2281 HF TFE 15

Key Words：2287，PEEK 2287，RTP 2287