Description
Teflon tubing or PTFE tubing, short for polytetrafluoroethylene tubing, is made of superior polytetrafluoroethylene resin through special extrusion and sintering process. This product is highly electrical insulating, highly flame retardant, self-lubricating and highly resistant to super high temperature, chemical reagents and almost all oil and other chemicals. It finds extensive applications in automotive, war industry and aerospace markets.
Features
● Highly temperature Resistant
● Highly flame retardant
● Resistant to corrosion, strong acid, strong base, chemical reagents, and oil etc
● Continuous operating temperature: -65℃～200℃
●RoHS compliant .
● Flammability: VW-1
●Standard color: transparent
Technical Data
|
Properties |
Typical Data |
Test Method |
|
Tensile strength |
≥25MPa |
ASTM D 2671 |
|
Elongation at break |
≥300% |
ASTM D 2671 |
|
Flammability |
VW-1 |
UL 224 |
|
Dielectric strength |
≥26kv/mm |
IEC 60243 |
|
Volume resistivity |
≥1014Ω.cm |
IEC 60093 |
|
Copper corrosion |
pass |
UL 224 |
|
Water absorption |
＜0.1% |
ASTM D 570 |
Dimension
|
Size (AWG） |
Inner diameter(mm） |
Outer diameter(mm) |
Standard package (m/coil，m/pc) |
||
|
Outer diameter（S） |
Outer diameter（T） |
Outer diameter（L） |
|||
|
30 |
0.30±0.10 |
0.80±0.10 |
0.70±0.10 |
0.60±0.10 |
305 m/coil |
|
28 |
0.38±0.10 |
0.88±0.10 |
0.78±0.10 |
0.68±0.10 |
305m/coil |
