25/08/2026

Heat shrinkable tubing - PTFE


Art.-Nr. 339-10012

| TFE4 -1 1/4-PTFE-CL

 | 

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  • 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

Package size
Application 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.
Colour Transparent (CL)
Key product features chemical resistance, high temperature resistant
Material Polytetrafluoroethylene (PTFE)
PART DESCRIPTION TFE4 -1 1/4-PTFE-CL
Package Content 100m
Package Content packed in reel
Printable No
Product Family TFE4 - 4:1 shrink ratio
Product Group Heat shrinkable tubing - PTFE
Shrink Ratio 4:1
Size 1-1/4"
Type TFE4 -1 1/4
Variant Thin-Wall
With inner glue (Yes/No) No
For Object Outside Diameter 13.416-27.204 mm
Length (L) 100m
Longitudinal Change After Shrinkage -20% max.
Recov. ⌀ d max. 8.82mm
Supplied ⌀ D min. 31.80mm
Tube Shape Oval
Wall (WT) 0.38mm
Dielectric Strength 40kV/mm
Dielectric Strength test method DIN 53481
Halogen-free No
Limited Fire Hazard No
Min. Shrink Temperature - °C +330 °C
Operating Temperature -70 °C to +260 °C
ROHS compliant Yes
Specifications
Tensile Strength 39MPa
Volume Resistance 10¹⁸ Ω cm
Volume Resistance test method DIN IEC 93 / DIN IEC 167
Country of Origin DE
GTIN-13 / EAN 4031026452944
Reel Length 100.0m
ETIM 7.0 Key EC000217
ETIM 8.0 Key EC000217
ETIM 9.0 Key EC000217
UNSPSC Key 39121723

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