Transcription of TEFLON PTFE - DuPont - Engineering Plastics
1 HIGH PERFOMANCE PLASTICSP actumax International Pte Ltd57 Blk 5, Ang Mo Kio Industrial Park 2A, #01-14, AMK Tech 2, Singapore 567760 Tel: 65 6482 5006 | Fax: 65 6482 5703 | Email: | Website: PTFET eflon is a fluorocarbon-based polymer. PolyTetraFluoroEthylene is commonly abbreviated ptfe , and the TEFLON brand of ptfe is manufactured only by DuPont . The flouroplastic family offers Plastics with high chemical resistance, low and high temperature capability, resistance to weathering, low friction, electrical thermal insulation, and slipperiness.
2 PRODUCT COLORS:Black ( TEFLON 25% Carbon-Filled)White ( TEFLON , TEFLON25% Glass-Filled)PolyTetraFluoroEthyleneGENE RAL PROPERTIESASTM orUL Test(Unfilled)Typical Values(25% Glass Filled) Typical Values(25% Carbon Filled) Typical ValuesPHYSICAL Density (g/cm3) Water Absorption, 24 hrs (%)D570< Tensile Strength (psi)D6383,9002,1001,900 Tensile Modulus (psi)D63880,000 Tensile Elongation at Break (%)D63830027075 Flexural Strength (psi)D790No Break1,9502,300 Flexural Modulus (psi)D79072,000190,000160,000 Compressive Strength (psi)D6953,5001,0001,700 Compressive Modulus (psi)D69570,000110,00087,000 Hardness, Shore DD785D50D60D62 IZOD Notched Impact (ft-lb/in) THERMAL Coeff.
3 Of Thermal Expansion (x 10-5 F) Heat Deflection Temp ( F / C) at 264 psiD648132 / 55150 / 65150 / 65 Melting Temp ( F / C)D3418635 / 335635 / 335635 / 335 Max Operating Temp ( F / C) 500 / 260500 / 260500 / 260 Thermal Conductivity (BTU-in/ft2-hr- F) Flammability RatingUL94V-OV-OV-OELECTRICAL Dielectric Strength (V/mil) short time, 1/8" thkD149285 Dielectric Constant at 1 Dissipation Factor at 1 MHzD150< Volume Resistivity (ohm-cm) at 50% RHD257> 1018> 1015104 NOTE: The information contained here in is typical values intended for reference only.
4 They should NOT be used as a basis for design specifications or quality control.
