05/03/2024

TFN31
Art.-No. 333-41511 | TFN31-ST-9/3-PO-X-BK Details

  • High shrink ratio (3:1)
  • 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 If higher fire protection is a requirement heat shrinkable tubing TFN31 is a good choice. It is used for protection, insulation and identification wires, cables and light duty harnesses.
Application Tool H6100
Behaviour at Heat Shock not fluid, not dripping, not cracking
Behaviour At Low Temperature not cracking
Behaviour at low Temperature test method UL 224
Colour Black (BK)
Elongation At Heat Aging 400%
Heat Aging Test 168h/175°C
Heat Shock Test 4h/250°C
Material Polyolefin, cross-linked (PO-X)
Minimum Tensile Strength At Heat Aging 11MPa
Pack Content 15pcs.
Package Content packed in lengths
PART DESCRIPTION TFN31-ST-9/3-PO-X-BK
Product Family TFN31
Product Group Heat shrinkable tubing 3:1 - flexible and coloured
Shrink Ratio 3:1
Variant Thin-Wall
With inner glue (Yes/No) No
Length (L) 1.22m
Longitudinal Change After Shrinkage +/-5%
Nominal ∅ 9mm
Nominal ∅ 0.38"
Recov. ∅ d max. 3.0mm
Recov. ∅ d max. 0.118"
Supplied ∅ D min. 9.0mm
Supplied ∅ D min. 0.375"
Wall (WT) 0.75mm
Wall (WT) .029"
CE Certification No
CSA Certified Yes
Dielectric Strength 20kV/mm
Dielectric Strength test method IEC 60243
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 -50 °C to +135 °C
Specifications
Specifications ANSI/UL 224, C22.2 no. 198.1-06
Tensile Strength 14MPa
Tensile Strength test method IEC 93
Test Method Tensile Strength ASTM D2671
UL Listed (US and Canada) No
UL OCD link Link Link
UL Recognized (US and Canada) Yes
UL-File Number E125182
UV-Stabilised (Yes/No) No
Volume Resistance 10¹⁴ Ω cm
Water Absorption 0.2%
GTIN-13 / EAN 4031026476032
UNSPSC Key 39121723

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