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SHRINKAGE-TEMPERATURE CURVE
The above curve chart shows the shrink ratio in each direction. The shrink ratio in longitudinal direction should be indicated with negative sign. (Ex. 15% –> -15%)

 

| Industrial Control Panels for OEM Panels |
| Laser-Etched Markers and Tags |
| Heat-Shrinkable Wire Markers |

Heat Shrinkable Wire Markers

Wire marking is an essential part of any electrical installation. Many marking systems and methods are available. Legibility, accuracy and durability are the most important attributes and can vary drastically depending on the marking system and the installer.
Preparing wire markers one at a time during installation ties up your valuable labour increasing construction costs and is prone to error. Inaccurate, missing or damaged markers can increase downtime and lead to damaged equipment or accidents.

  • Consistent, high quality markings
  • Durable thermal-printed characters
  • Up to 22 characters per marker
  • Wide range of tubing colors
  • Made from cross-linked, flexible, flame-retardant polyolefin resin

Polyphase Engineered Controls
can manufacture your wire markers in advance and organize them into sets for each panel being assembled or installed. The benefits and cost savings are significant.

  • Reduced installation costs
  • Consistent markings for all equipment
  • Reduce the risk of marking errors or omissions

We can accept wire marker information in the format of text or spreadsheet files with the tag names listed by quantity, wire size and color.

Thermal-printed heat shrinkable wire markers are the best solution.

DIMENSIONS
  TUBE SIZES inch / mm
  0.11” to 1.5” / 2.8mm to 38.0mm
  CHARACTERS SIZES inch / mm
  0.10” (H) x 0.10” (W) / 2.4mm x 2.4mm
  0.07” x 0.07” / 1.8 mm x 1.8 mm
  0.07” x 0.04” / 1.8 mm x 0.9 mm
  0.12” x 0.10” / 3.0 mm x 2.4 mm
  0.20” x 0.12” / 5.0 mm x 3.0 mm
  0.24” x 0.16” / 6.0 mm x 4.0 mm
  KIND OF CHARACTERS
  96 characters: 0-9, A-Z, a-z, signs (+-/*@, etc.)
  CHARACTERS PER MARKER
  Up to 22 Characters
   
TUBE SPECIFICATIONS
  MATERIAL
  Cross-linked, flexible, flame-retardant polyolefin resin
  STANDARD COLOURS
  White, Yellow. Other colors available on special order.
  SPECIFICATIONS / APPROVALS
  MIL-DTL-23053/5 Class 1, UL224
  FLAMMABILITY RATING
  VW-1
  SHRINK TEMPERATURE
  90† C minimum
  SHRINK RATIO
  50% minimum
  LONGITUDINAL CHANGE
  0 ± 5%
  CONTINUOUS OPERATING TEMPERATURE
  -55 to 135† C

Download product data sheet in pdf format. The pdf requires Acrobat Reader.

Download the free Acrobat Reader program.

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Meeting the Industrial Electrical and Instrumentation Needs of Alberta Industry Since 1977