FEP transparent tube/ F46 tube


pfa ,fep tube dispersion resins via paste extrusion temperature sintering pipes, excellent resistance to high temperature, abrasion resistance, corrosion resistance, electrical properties, with no adhesion.
It is widely used in electric coated, anti-corrosion, insulating sheath sheath, and conveying gases, liquids catheter and automobile throttle lasso casing, spraying coating equipment, etc
It is suitable for national defense, chemical, pharmaceutical, oil, electronics, communications, textile, automotive, aerospace household electrical appliances, etc.
Utilization Characteristic:

High and low temperature resistance
Not sticky, waterproof ,oil proof
Security and insulation
Under 60HZ 60MHZ ,dielectric constant is 2.1
Even if firing ,and it will be still insulate
Volume resistance >1018 Ωm
Surface resistance >2×1013Ω
Voltaic Arc >165 seconds ,insulation
Only under high temperature ,fluorine and alkali will have chemical reaction, no reaction with all of other thick and thin inorganic acid, alkali ,ester
Low water absorption<0.01%
Non inflammability
Non inflammability in air (oxygen index >95vol.%)
Non hazardous
With physical inertia
High transparency
Lowest refractive index in plastic material
Weather resistance
Under ozone and sunshine for long time
Easy to process for second time
Self-close,self joining ,flanging, and it can make into coil pipe