20/02/2026

Heat shrink marker, thermal transfer print, ladder-style, 9.5mm/4.8mm, W=50.0mm, white, 500pcs.
Art.-No. 553-72508 | THTT95DS-1X50WH-PVDFX-WH

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  • THTT DS is a 2:1 high temperature, flame retardant, polyvinylidene fluoride (PVDFX) heatshrink printable marker system supplied in a ladder format.
  • TTHT DS ShrinkTrak is flame rated to be compliant with fire rated wire and cable.
  • The TTHT is also is high temperature rated for use in the most extreme environments.
Application THTT DS is a 2:1 high temperature, flame retardant heat shrink marker. The material is pre-cut and formatted into a convenient "ladder" system that allows printing on both sides of the marker.
The printed marker is ideal for use in applications where high temperature and exposure to aggressive solutions are found. The 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. The tubing has been especially prepared so that the print performance is excellent at all times using HellermannTyton's printer range.
The material is also especially formulated to be printable with laser beam printers.
Behaviour at low Temperature test method ASTM D2671
Brand Family THTT DS
Color White (WH)
Description THTT DS is a double sided ShrinkTrak marker designed for high temperature environments, such as Aerospace, where high temperature cables and conductors are used. The product is also flame retardant and rated to UL224 VW-1.
Heat Aging Test 168h/225°C
Heat Aging test method ASTM D638
Heat Shock Test 4h/275°C
PART DESCRIPTION THTT95DS-1X50WH-PVDFX-WH
Packaging Type carton
Part No. 553-72508
Print Method thermal transfer print
Print Method (Alternative) laser beam print
Type THTT95DS-1X50WH
Fixation Method Suspend
Longitudinal Change After Shrinkage -10% max.
Longitudinal Change After Shrinkage UL 224
Printable Yes
Recovered Diameter (metric) 4.8mm
Shrink Ratio 2:1
Supplied Diameter (metric) 9.5mm
Volume Resistance 10¹² Ω cm
Wall Thickness (metric) 0.30mm
Width (metric) 50.0mm
Dielectric Strength 20kV/mm
Dielectric Strength test method ASTM D2671
Elongation at break (min.) 300%
Elongation at break test method ASTM D638
Material PVDFX
Material Polyvinylidene Fluoride cross-linked (PVDFX)
Min. Shrink Temperature +248 °F (+120 °C)
Operating Temperature -67°F to +437°F (-55°C to +225°C)
REACH Conformity Yes
ROHS compliant Yes
Reel Variant ladder-style
Test Method Tensile Strength ASTM D638
Volume Resistance test method ASTM D876
Pkg. Qty. 500
Pkg. Qty. 500Pieces
Storage conditions 50% relative humidity., The storage in the original packaging is recommended., Please avoid warehousing under impacts such as high humidity, heat and coldness.
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