04/10/2026

Heat shrinkable tubing up to 3:1 (52/22 mm), self extinguishing and overexpanded, black, 30 m reel


Art.-No. 300-73220

| TCN20-52.0/22.0-PO-X-BK

 | 

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  • Thin wall overexpanded polyolefin tubing
  • Overexpanded tubes fit more applications (e.g. big cable lugs)
  • Self extinguishing and low shrink temperature
  • Highly flame-retardant, UL224 VW-1

Colour Black (BK)
Elongation At Heat Aging 350%
Heat Aging Test 168h/160°C
Material Polyolefin, cross-linked (PO-X)
Minimum Tensile Strength At Heat Aging 14MPa
PART DESCRIPTION TCN20-52.0/22.0-PO-X-BK
Pack Content 30m
Package Content packed in reel
Printable No
Product Family TCN20 overexpanded
Product Group Heat shrinkable tubing 3:1 - Self extinguishing
Shrink Ratio 3:1
Type TCN20-52.0/22.0
Typical Application Mechanical and electrical protection applications for parts with high diameter variances. This fast shrinking tubing makes it suitable for high volume production.
Variant Thin-Wall
With inner glue (Yes/No) No
For Object Outside Diameter 28-46 mm
Length (L) 30.0m
Longitudinal Change After Shrinkage +/-5%
Recov. ⌀ d max. 22.0mm
Supplied ⌀ D min. 52.0mm
Tube Shape Flat
Wall (WT) 1.00mm
Dielectric Strength 20kV/mm
Dielectric Strength test method IEC 243
Elongation at break (min.) 400%
Flammability UL 224 VW-1
Halogen-free No
Min. Shrink Temperature - °C +100 °C
Operating Temperature -55 °C to +125 °C
ROHS compliant Yes
Self extinguishing Yes
Specifications
Specifications C22.2 no. 198.1-06, CSA -C22.1, DIN 75200 (09/1980), DIN EN 60068-1/03.95, IEC 60068-1/88 & 92, VW 80000/2009-10
Tensile Strength 14MPa
UL File link Link Link
UL Recognized (US) Yes
UL-File Number E143529
Volume Resistance 10¹⁴ Ω cm
Volume Resistance test method IEC 93
GTIN-13 / EAN 4031026668383
UNSPSC Key 39121723

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