Teflon PFA Copolymer Coil

Formula: PFA

Form: Coil

Material: Perfluoroalkoxy (Teflon-PFA)

Commodity: Polymers

The Teflon PFA Copolymer Coil is a fluoropolymer material available in 62 variations, with many options for customization. Teflon PFA stands out for its high purity, excellent chemical resistance, low friction coefficient, and ability to withstand continuous operating temperatures up to 260°C. This versatile film coil finds uses in chemical processing equipment, semiconductor manufacturing, wire and cable insulation, biopharma production, and other applications demanding durability, chemical inertness and non-stick performance.

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Technical Data Sheet Safety Data Sheet Tolerance Properties

each

Tolerances

Coil

Thickness		±20%

Material Properties for Polymers

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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Teflon PFA Copolymer Coil

Tolerances

Material Properties for Polymers