|Place of Origin:||CHINA|
Payment & Shipping Terms:
|Minimum Order Quantity:||200M|
|Packaging Details:||100Meters/roll or cutting in piece ,Standard Export Carton Packing|
|Supply Ability:||10000 M PER MONTH|
|Material:||Everflon PFA Resin||Speicification:||Dia 1.0 To 190mm|
|High Transparent:||PASS 97-99% UV Light||High Electric Insulation:||10kv/mm|
fep heat shrink tubing,
transparent heat shrink tubing
PFA Colored Tubes / FEP Shrink Tubing / PASS 97-99% UV Light
PFA (perfluoroalkoxy) is the product of choice for applications involving extreme chemical resistance combined with high temperature exposure. Although PFA is available in a variety of resin grades, TECHYOURS® 04 PFA tubing is made exclusively from the highest molecular weight resins available giving it superior physical properties making it suitable for even the most demanding applications.
Techyours® 04 is compatible with flare or conventional type fittings.
1.High and low temperature resistance: temperature range -196℃ to + 250℃.
2.Corrosion resistance: showed inert to most chemical solvent, ability strong acid alkali etc. Various kinds of organic solution.
3.Climate resistance: the best in the plastic in aging life.
4.High lubrication: the lowest in the friction coefficient in solid materials.
5.No stick: the smallest surface tension of the solid material. Adhere to no material.
6.Nontoxic: has a physiological inertia, artificial blood vessels and organs implanted very long without adverse reaction.
7.Electrical insulation: can resist voltage of 1500 volts.
Metric Size of Techyours® PFA Tubing
Inch Size of Techyours® PFA Tubing
Office-work machine 's roll packing
paper machine's roll packing
printing and dyeing machine's roll packing
printing machine roll packing
the main insulation of rotor of the electric instrument
make the magma sample in the field of oil field ect.
UV lamp protecting
FEP & PFA has perfect anticorrosive properties and heat resistance and electric resistance. they are widely used in the fields of electrical,petrochemical,industrial,IT industrial.They are the perfect material so making VU lamp protection tube, anticorrosice tube
PFA is both transparent to UV-A and UV-C light and totally resistant to it as well as being temperature resistant. Therefore ,it makes an excellent material for shatter proofing UV lamps used in the food industry where glass free areas are required. Other plastic voerings enbrittle or discolour under the effect of the UV radiation . If the lamp suffers damage ,the glass is contained in teh shrunk on jacket.
The Type of PFA Tubing we can design
PFA (perfluoroalkoxy) tubing is often the resin of choice when additional clarity, flexibility, and a higher continuous service temperature are required. This makes it ideal for applications involving extreme chemical resistance combined with high temperature exposure. Common uses are chemical processes, heat ex-changers, laboratory applications, flow monitoring, food processing and electrical insulation.
Features of aging resistance pfa tube:
•High and low temperature
-200 ~ 200 °C high temperature
•Not sticky, water fight, fight oil
Electricity reliability, high insulation
60HZ-60MHZ both high and low temperature dielectric constant 2.1.
Even if the surface due to flash over and the damage it does not produce conductive tracks.
Volume resistance> 1018Ωm
Surface resistance> 2 X 1013 Ω
Arc> 165 seconds without leakage
Only high temperature element fluorine, alkali metals and it works on all the other thick, dilute inorganic acids, alkalis, esters had no effect.
•Low water absorption
Low suction rate of <0.01%
The air will not burn. (Oxygen index> 95vol.%)
With physical inertia
Optical refractive index in the lowest of all plastics
Can be prolonged exposure to ozone, the sun
•Easy processing of secondary
Can be self-appointed, self-welding can be flange, it can be set to control
Techyours® Tubing Map(PTFE-FEP-PFA-PVDF-ETFE)