Chemours 4100 FEP Fluorinated Ethylene Propylene

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Chemours 4100 FEP Fluorinated Ethylene Propylene (discontinued **)
Categories:	Polymer; Thermoplastic; Fluoropolymer; Fluorinated Ethylene Propylene (FEP)
Material Notes:	DuPont FEP meets the ASTM specification for FEP - Fluorocarbon Molding and Extrusion Materials under ASTM Designation D2116-95a. Has excellent chemical resistance, superior electrical properties, high service temperatures, outstanding low temperature toughness and unique flame resistance. Processed by conventional melt-extrusion and molding techniques. Resin Characteristics: Grade specially designed to be melt extruded onto fine wire at high speed. Uses: Insulation for telecommunication and electronic data cabling. Chemours was formed from former DuPont performance chemicals businesses, including DuPont Fluoroproducts, in 2015. This specific product was discontinued prior to the formation of Chemours.
Vendors:

Available Properties

Specific Gravity, ASTM D792
Water Absorption, ASTM D570, 24 hours
Hardness, Shore D, ASTM D2240
Tensile Strength, Ultimate, ASTM D1457, 1708, 638
Elongation at Break, ASTM D 1457, 1708, 638
Flexural Modulus, ASTM D790
Izod Impact, Notched, ASTM D256
Izod Impact, Notched, ASTM D256
Coefficient of Friction, ASTM D1894
Volume Resistivity, ASTM D257
Surface Resistivity per Square, ASTM D257
Dielectric Constant, ASTM D1531
Dielectric Constant, ASTM D150
Dielectric Strength, ASTM D149, 100 micrometers film
Dissipation Factor, ASTM D1531
Dissipation Factor, ASTM D150
Arc Resistance, ASTM D495
Melting Point, ASTM D3418
Maximum Service Temperature, Air
Flammability, UL94
Oxygen Index, ASTM D2863
Refractive Index
Transmission, Visible, thin film; solar transmission
IR Transmittance, thin film; 0.70 to 3.5 µm
Processing Temperature, Cure Temperature

Property Data

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Manufacturer Notes:
Chemours, former DuPont

Category Notes
Plastic

**
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