25/11/2024

Heat shrinkable tubing 2:1 - flexible and coloured
Art.-Nr. 309-65172 | TFN21 19.1/9.5-PO-X-BU 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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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 Blue (BU)
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 19.1/9.5-PO-X-BU
Pack Cont. 7.62m
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 3/4"
Type TFN21 19.1/9.5
Variant Thin-Wall
With inner glue (Yes/No) No
Length (L) 7.6m
Longitudinal Change After Shrinkage +/-5%
Nominal ∅ 0.75"
Nominal ∅ 19.1mm
Recov. ∅ d max. 0.375"
Recov. ∅ d max. 9.5mm
Supplied ∅ D min. 0.75"
Supplied ∅ D min. 19.1mm
Wall (WT) .027"
Wall (WT) 0.68mm
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
Volume Resistance 10¹⁴ Ω cm
Volume Resistance test method UL 224
Country of Origin CN
GTIN-13 / EAN 4031026475691
Reel Length 60m
ETIM 7.0 Key EC000217
ETIM 8.0 Key EC000217
ETIM 9.0 Key EC000217
UNSPSC Key 39121723

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