Shrinkable markers "Ladder Style", thermal transfer : TLFX254DS-1x50YE

Shrinkable markers ladder style, thermal transfer, 2:1 (25.4 mm/12.7 mm) yellow 50 mmArticle number: 553-60017


  • Shrink ratio 2:1
  • Halogen Free
  • Low smoke propagation, density and toxicity
  • 50 mm, 25 mm and 16 mm pre-cut marker options as standard, other lengths available on request
  • Available in yellow or white
  • Cable range 38.1 mm to 1.2 mm
  • Delivery in convenient storage boxes

Certifications & Approvals


TLFX DS is a halogen free European rail approved 2:1 heat shrink marker material supplied pre-cut and formatted into a convenient "ladder" system. Special material properties show low smoke propagation, density and toxicity. This pre-cut format not only allows printing on both sides of the marker but the user can also easily choose and pick each required marker. Special material properties show low smoke propagation, density and toxicity. The tubing has been especially prepared so that the print performance is excellent at all times using HellermannTyton's printer range.

Application Tool H6100, TT431, TT4030, TrakMark DS
Colour Yellow (YE)
Fixation Method Others
Pack Cont. 1000pcs.
Package Quantity per pack
Part No. 55360017
Printable (Yes/No) Yes
Product Family TLFX DS – 2:1 Rail Limited Fire Hazard "Ladder Style"
Product Group Shrinkable markers "Ladder Style", thermal transfer
Shrink Ratio 2:1
Variant Thin-Wall
With inner glue (Yes/No) No
With label space No
Height (H) 50.0mm
Length (L) 50.0mm
Longitudinal Change After Shrinkage -5 % max.
Longitudinal Change After Shrinkage test method UL 224
Print Method Thermal transfer printing, Laser beam printing
Recov. ∅ d max. 12.7mm
Recov. ∅ d max. 0.47"
Supplied ∅ D min. 25.4mm
Supplied ∅ D min. 1.0"
Wall (WT) 0.036"
Wall (WT) 0.925mm
Width (W) 50mm
Width of printable area (metric) 25.40mm
Dielectric Strength 20 kV/mm
Dielectric Strength test method ASTM D2671
Elongation at break 200 %
Elongation at break test method ASTM D2671
ELV compliant (Article 4 - 2) YES
EN 45545-2 Results R22 HL3, R23 HL3
Flammability UL 224
Halogenfree Yes
Hazardous good No
Limited Fire Hazard Yes
Material Polyolefin, cross-linked (PO-X)
Material PO-X
Min. Shrink Temperature - °C +100 °C
Operating Temperature - °C -55 °C to +105 °C
Oxygen index 32.7%
Recommended Ribbon Type TTDTHOUT, TT822OUT, TT822OUTSM, TTDTHOUTSM
Reel Variant ladder-style variant
Shelf Life 5 years
Specifications DIN EN 45545-2 (02/2016)
Tensile Strength 11MPa
Test Method Tensile Strength ASTM D2671
GTIN-13 / EAN 4031026321592
Markers per row 1
Packaging 1 - Height (m) 0.12m
Packaging 1 - Length (m) 0.318m
Packaging 1 - Qty 1000
Packaging 1 - Type bag
Packaging 1 - Volume (m³) 0.01271
Packaging 1 - Weight (kg) 2.9kg
Packaging 1 - Width (m) 0.333m
UNSPSC Key 39131502

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Update: 02/05/2021 © HellermannTyton 2021
© HellermannTyton 2021 (v4.140) | Update: 02/05/2021