30/01/2026

Heat shrinkable tubing 2:1 flexible 2.5/1.25mm, 20 M reel, blue
Art.-No. 924-00151 | HS2.5 DB-PO-X-BU

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  • High shrink ratio 2:1
  • Smart sizing for multi-diameter compatibility
  • Fast shrinking and low shrink temperature
  • Thin wall, flexible polyolefin tubing
  • Flame-retardant, UL 224 VW1 listed (excludes clear)
  • Reliable performance across industries
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Application Thin wall heat shrink tubing (2:1) is a general-purpose solution for electrical insulation, abrasion protection and cable bundling. Made from flexible yet durable polyolefin, it resists most common oils, chemicals and fluids, making our HS series suitable for a wide range of applications. Supplied in compact dispenser boxes, this packaging offers easy handling, tangle-free dispensing and reduced waste - ideal for on-site work or workshop environments where convenience and portability are key. Offered in a variety of colours and diameters, the HS series provides versatile options to suit different conductors and identification needs, helping streamline installation and improve visual organisation.
Colour Blue (BU)
Description Heat shrink tubing 2:1 - thin wall - 2.5mm x 20m, blue
Local order number HS2.5BU/20DB
Material Polyolefin, cross-linked (PO-X)
PART DESCRIPTION HS2.5 DB-PO-X-BU
Package Content 1pcs.
Package Content packed in box
Product Family Thin wall heatshrink dispenser box
Product Group Heat shrinkable tubing 2:1 - flexible and coloured
Shrink Ratio 2:1
Type HS2.5 DB
Longitudinal Change After Shrinkage +/-5%
Recov. ⌀ d max. 1.30mm
Supplied ⌀ D min. 2.5mm
Wall (WT) 0.23mm
Dielectric Strength 32kV/mm
Flammability UL 224, ASTM D2671
Min. Shrink Temperature - °C +70 °C
Operating Temperature -55 °C to +125 °C
ROHS compliant Yes
Specifications
GTIN-13 / EAN 9349519010355
Reel Length 20m
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