08/10/2026

Heat shrinkable tubing 4:1 - flexible


Art.-No. 309-00004

| TFN41-50.8/14.0-PO-X-BK

 | 

Copied
  • Thin wall, very flexible polyolefin tubing
  • Few sizes cover a wide range of diameters allowing reduced inventory
  • Fast shrinking and low shrink temperature
  • Flame-retardant
  • Shrink ratio 4:1

Behaviour At Low Temperature not cracking
Behaviour at Heat Shock not fluid, not dripping, not cracking
Colour Black (BK)
Elongation At Heat Aging 420%
Heat Aging Test 168h/175°C
Heat Shock Test 4h/250°C
Material Polyolefin, cross-linked (PO-X)
PART DESCRIPTION TFN41-50.8/14.0-PO-X-BK
Pack Content 30m
Package Content packed in reel
Product Family TF41
Product Group Heat shrinkable tubing 4:1 - flexible
Shrink Ratio 4:1
Type TFN41-50.8/14.0
Typical Application If higher fire protection is a requirement heat shrinkable tubing TF41 is a good choice. It is used for protection, insulation and identification wires, cables and light duty harnesses.
Variant Thin-Wall
With inner glue (Yes/No) No
For Object Outside Diameter 21.86-45.44 mm
Length (L) 30m
Longitudinal Change After Shrinkage +/-5%
Recov. ⌀ d max. 14mm
Supplied ⌀ D min. 53.3mm
Wall (WT) 1.8mm
Dielectric Strength 20kV/mm
Dielectric Strength test method ASTM D876
Elongation at break (min.) 400%
Halogen-free No
Min. Shrink Temperature - °C +110 °C
Operating Temperature -55 °C to +135 °C
ROHS compliant Yes
Self extinguishing Yes
Specifications
Specifications C22.2 no. 198.1-06, UL 224
Tensile Strength 14MPa
UL File link Link Link
UL Recognized (US and Canada) Yes
UL-File Number E143529
Water Absorption 0.25%
GTIN-13 / EAN 4031026439600
Reel Length 30m
UNSPSC Key 39121723

Similar products

Solutions

Insulating tubes

From neoprene sleeves and silicone tubes to PTFE or PVC hoses: Find the right insulating tubing and accessories for your application now.

Insulating tubes

Heat shrink end caps

Heat shrink end cap
Contact
Contact