Datasheet

2.1
242
Further information at www.HellermannTyton.com/insulation
Date of issue: October 2015
Insulation
Heat Shrinkable Tubing
TFE is ideal for high temperature applications, when resistance to
aggressive fluids is required or a very thin walled tubing is needed, for
example in pH-measuring instruments. TFE tubing is also used to reduce
movement due to friction, covering cylinders for example.
Features and Benefits
PTFE heat shrink tubing
Very high temperature resistance
Extra thin wall translucent tubing
High abrasion resistance and good resistance against
aggressive chemicals
Available in either 2:1 (TFE2) or 4:1 (TFE4) shrink ratios
Heat Shrinkable Tubing - PTFE
TFE is available in either 2:1 or 4:1 shrink ratios.
TFE2 2:1
Heat Shrinkable Tubing 2:1
L
TYPE
Supplied
Ø D min.
Recov.
Ø d max.
Wire Size
(AWG)
Wall
(WT)
Length
(L) Colour
Shrink
Ratio Article-No.
TFE2-30 0.86 0.38 30 0.23 1.2 m Transparent (CL) 2:1 336-00079
TFE2-28 0.96 0.46 28 0.23 1.2 m Transparent (CL) 2:1 336-00099
TFE2-26 1.17 0.56 26 0.23 1.2 m Transparent (CL) 2:1 336-00109
TFE2-24 1.27 0.69 24 0.25 1.2 m Transparent (CL) 2:1 336-00139
TFE2-22 1.39 0.82 22 0.25 1.2 m Transparent (CL) 2:1 336-00149
TFE2-20 1.52 0.99 20 0.30 1.2 m Transparent (CL) 2:1 336-00159
TFE2-18 1.93 1.25 18 0.30 1.2 m Transparent (CL) 2:1 336-00199
TFE2-16 2.36 1.55 16 0.30 1.2 m Transparent (CL) 2:1 336-00249
TFE2-14 3.05 1.83 14 0.30 1.2 m Transparent (CL) 2:1 336-00319
TFE2-12 3.81 2.26 12 0.30 1.2 m Transparent (CL) 2:1 336-00399
TFE2-10 4.85 2.85 10 0.30 1.2 m Transparent (CL) 2:1 336-00489
TFE2-8 6.10 3.58 8 0.38 1.2 m Transparent (CL) 2:1 336-00619
TFE2-6 7.67 4.52 6 0.38 1.2 m Transparent (CL) 2:1 336-00779
TFE2-4 9.40 5.69 4 0.38 1.2 m Transparent (CL) 2:1 336-00949
TFE2-2 10.92 7.06 2 0.38 1.2 m Transparent (CL) 2:1 336-01109
TFE2-0 11.94 8.81 0 0.38 1.2 m Transparent (CL) 2:1 336-01209
All dimensions in mm. Subject to technical changes.
AWG: American Wire Gauge Minimum Order Quantity (MOQ) may differ from package content.
Cut lengths available on request.
Please contact us!
MATERIAL
Polytetrafluoroethylene (PTFE)
Operating Temperature -70 °C to +260 °C
Minimum Shrink
Temperature
+350 °C
Longitudinal change
after shrinkage
-20 % max.
Dielectric Strength 40 kV/mm according to DIN 53481
Flammability Non burning
Specifications NSA937210

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