Polyimide Film Tubing Working temperature: -60ºC ~ +220ºCPFT tubing is manufactured by twisted polyimide film then adhesives by special glue. The glue possesses similar chemical characteristics with polyester film. Main application range: insulation and mechanical protection for soldering,Website:http://www.fiberglasssleeving.net, connection, wire harness, transformer, motor, cable, heating element, capacitor, telephone, electrical appliance etc. DimensionInside Diameter 2.0-65(mm),Thickness 0.05-1(mm), Length10-1000(mm)ColorLight YellowMelting Point250ºC - 265ºCService Temperature-269ºC ~ 260ºCDensity1.42+/-0.02Tensile StrengthLongitudinal >=130mpa; Horizontal>=110mpaWater Absorption75% Max after 24 hrs ImmersionCorrosive on CopperNegligibleSolubility in Acid, Oil, Paint, Industrial Solvents tec.UndissolvedAntibacterial, Anti CorrosiveExcellentTenacityExcellentCuticle Intensity≥35%Resistance Pressure50HZ 115MV/min Not PerforativeVisualSmooth, No FleckSurface Resistivity: (200ºC)≥1.0x1013Volume Resistivity: (200ºC)≥3.8x1010Dielectric Coefficient: (50HZ)3.5Dielectric Loss:(50HZ)≤4X10-3FlammabilitySlow to Self-extinguishingBurning ResistanceResistance CharacteristicsResistance to Abrasion, Acids, Immersion, Mildew, Industrial Solvent, Mechanical Destroy, Freon and Special LiquidsXylene Extraction<2%Environment ProtectionNo Harmful to Human and EnvironmentNote: Besides above dimension, we can manufacture other dimension upon request.