Teflon AND PTFE Tube
Standard:
UL fire No: UL224VW-1CUL CSA22.2O
Product Introduction:
PTFE Tube manufacture by extrusion process with PTFE has excellent chemical resistance, heat resistance, weather resistance. It widely used in Science&Technology field, such as in chemistry,
instruments, mechanical industries, communications etc.
PTFE Tubing, Pipes & Sleeving are a couple of the few polymers that retains a measure of toughness & strength even at cryogenic temperatures. PTFE is virtually inert to all chemicals, solvent resistance : organic solvents do not attack or dissolve, although some penetration may occur as a result of both absorption and diffusion
Characteristics:
Temperature:-80℃~260℃;
anti-corrosion(anti-acid/alkaline/chemical/oil);
3.High voltage resistance(45kv/mm).
Standard color: clear.blue,green,red,black,yellow,and so on.
Properties |
(Specification Requirement) |
※ ( Physical) |
|
(Tensile Strength ) |
17.3~40.0Mpa |
(MPa) |
≥25 |
(Elongation) |
>200% |
(Longitudinal Shrinking Ratio) |
<±1% |
(shore D) |
59-63 |
(Relative Density) |
2.14-2.20 |
※ (Electrical) |
|
|
|
(Volume Resistivity) |
10 14Ω.CM(min) |
/(UL Rating) |
150V 300V 600V |
(KV/mm) |
≥26 |
(Arc Resisitance) |
>300 |
temperature(℃) |
-80-260 |
melting point(℃) |
327 |
(Flammability) |
UL VW-1 |
|
|
※ (Chemical) |
|
(Oil Resistance) |
(Good to Excellent) |
(Copper Corrosion) |
(NO corrosion) |
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