19/12/2024

Heat shrinkable tubing 2:1 - flexible and coloured
Art.-No. 309-60299 | TFN21 6.4/3.2-PO-X-WH Details

  • High shrink ratio (2:1)
  • Few sizes cover a wide range of diameters allowing reduced inventory
  • Thin wall, flexible polyolefin tubing
  • Fast shrinking and low shrink temperature
  • Flame-retardant, UL224 VW1 listed
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Package size
Application TFN21 is suitable for a wide range of applications like electrical insulations, mechanical protection and cable bundling.
Behaviour At Low Temperature not cracking
Behaviour at Heat Shock not cracking, not breaking, not fluid
Behaviour at low Temperature test method UL 224
Colour White (WH)
Elongation At Heat Aging 700%
Heat Aging Test 168h/175°C
Heat Aging test method UL 224
Heat Shock Test 4h/250°C
Material Polyolefin, cross-linked (PO-X)
Minimum Tensile Strength At Heat Aging 13.5MPa
PART DESCRIPTION TFN21 6.4/3.2-PO-X-WH
Pack Cont. 15.24m
Package Content packed in reel
Printable No
Product Family TFN21
Product Group Heat shrinkable tubing 2:1 - flexible and coloured
Shrink Ratio 2:1
Size 1/4"
Type TFN21 6.4/3.2
Variant Thin-Wall
With inner glue (Yes/No) No
Length (L2) 15.2m
Longitudinal Change After Shrinkage +/-5%
Nominal ∅ 0.25"
Nominal ∅ 6.4mm
Recov. ∅ d max. 0.125"
Recov. ∅ d max. 3.2mm
Supplied ∅ D min. 0.25"
Supplied ∅ D min. 6.4mm
Wall (WT) .022"
Wall (WT) 0.56mm
CE Certification No
CSA Certified Yes
Dielectric Strength 20kV/mm
Dielectric Strength test method ASTM D150
Elongation at break 600%
Elongation at break test method ASTM D2671
Flammability UL 224 VW-1
Halogen-free No
Min. Shrink Temperature - °C +70 °C
Operating Temperature -55 °C to +135 °C
ROHS compliant Yes
Specifications ANSI/UL 224, CSA
Specifications
Tensile Strength 14MPa
Test Method Tensile Strength ASTM D2671
UL Listed (US and Canada) No
UL Listed (US and Canada) No
UL OCD link Link Link
UL Recognized (US and Canada) Yes
UL Recognized (US and Canada) Yes
UL-File Number E125182
UV-Stabilised No
Volume Resistance 10¹⁴ Ω cm
Volume Resistance test method UL 224
Country of Origin CN
GTIN-13 / EAN 4031026500379
Reel Length 300m
ETIM 7.0 Key EC000217
ETIM 8.0 Key EC000217
ETIM 9.0 Key EC000217
UNSPSC Key 39121723