12/07/2026

Heat Shrinkable Tubing 4:1 PTFE transparent in a length of 6.35/1.6


Art.-No. 339-00649

| TFE4-1/4-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


Application TFE is ideal for high temperature applications, where 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)
Local order number TFE4-1/4
Material Polytetrafluoroethylene (PTFE)
PART DESCRIPTION TFE4-1/4-PTFE-CL
Package Content 50pcs.
Package Content packed in pcs.
Printable No
Product Family TFE4 4:1
Product Group Heat Shrinkable Tubing - PTFE
Short Description Heat Shrinkable Tubing 4:1 PTFE transparent in a length of 6.35/1.6
Shrink Ratio 4:1
Size (imperial) 1/4"
Type TFE4-1/4
Variant Thin-Wall
Weight/Unit 0.005kg
With inner glue (Yes/No) No
For Object Outside Diameter 2.55-5.4 mm
Length (L) 1.22m
Longitudinal Change After Shrinkage -20% max.
Recov. ⌀ d 1.60mm
Supplied ⌀ D 6.35mm
Tube Shape Oval
Wall (WT) 0.30mm
Dielectric Strength 40kV/mm
Dielectric Strength test method DIN 53481
ELV compliant Dir. Art. 4 (2) Yes
Halogen-free No
Hazardous Goods No
Limited Fire Hazard No
Minimum Shrink Temperature +330 °C
Nato number 5970-99-539-0383
Operating Temperature -65 °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
Customs Number 39173200
GTIN-13 / EAN 4031026149615
Packaging 1 - Height (m) 0.2m
Packaging 1 - Length (m) 1.3m
Packaging 1 - Qty 50
Packaging 1 - Type Bag
Packaging 1 - Volume (m³) 0.026
Packaging 1 - Weight (kg) 0.250001kg
Packaging 1 - Width (m) 0.1m
Packaging 4 - Length (m) 1.2m
Packaging 4 - Type pallet
Packaging 4 - Width (m) 0.8m
ETIM 7.0 Key EC000217
ETIM 8.0 Key EC000217
ETIM 9.0 Key EC000217
UNSPSC Key 39121723

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