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Teflon PFA Copolymer Coil

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Properties common to all products in this list

Grade: Copolymer Composition: PFA Form: Coil Material: Tetrafluoroethylene-perfluoro(alkoxy vinyl ether) Commodity: Polymers
Teflon PFA Copolymer Coil combines exceptional chemical resistance, high thermal stability, and non-stick surface properties with the flexibility of a rolled sheet format. Its melt-processable nature allows for precise fabrication while maintaining resistance to virtually all industrial chemicals and solvents, even at elevated temperatures. Industries employ PFA coils in chemical processing, semiconductor manufacturing, and high-purity fluid handling. Specific applications include lining tanks and pipes in corrosive environments, fabricating cleanroom containment barriers, and producing heat-resistant gaskets. In research, PFA coils are used to study surface modification for improved adhesion, create chemically inert lab bench covers, and prototype high-performance fluidic systems. The coil format’s versatility, coupled with PFA’s robust properties, makes it indispensable for advanced engineering and contamination-sensitive applications.
Starting at $172.00 each
No Minimum order Free technical support *Free delivery worldwide

Material Properties

Chemical Resistance
Element Value
Acids - concentrated Excellent
Acids - dilute Excellent
Alcohols Excellent
Alkalis Excellent
Aromatic hydrocarbons Excellent
Greases and Oils Excellent
Halogens Excellent
Ketones Excellent
Electrical Properties
Element Value
Dielectric constant @1kHz 2.05-2.06
Dielectric constant @1MHz 2.05-2.06
Dissipation factor @ 1kHz 0.0001-0.0002
Dissipation factor @ 1MHz 0.0008
Physical Properties
Element Value
Flammability V0
Refractive index 1.35
Limiting oxygen index( % ) 95%
Water absorption( % ) 0.03
Density( gcm⁻³ ) 2.15
Mechanical Properties
Element Value
Elongation at break( % ) 300
Tensile strength( MPa ) 25
Thermal Properties
Element Value
Heat-deflection temperature - 0.45MPa( C ) 63-80
Heat-deflection temperature - 1.8MPa( C ) 48-50
Upper working temperature( C ) 260
Thermal conductivity( W m⁻¹ K⁻¹ ) 0.19
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 76-78
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Available Configurations

Properties common to all products in this list

Grade: Copolymer Composition: PFA Form: Coil Material: Tetrafluoroethylene-perfluoro(alkoxy vinyl ether) Commodity: Polymers

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Tolerances

Coil
Thickness ±20%
Coil Width <100mm ±1mm
Coil Width >=100mm +2% / -1%
Length +10% / -0%