28/12/2024

Heat shrinkable tubing up to 4:1 - 1 m lengths
Art.-No. 323-20751 | MA47-75/22-PO-X-BK Details

  • Medium wall tubing with robust insulation characteristics
  • Shrink tubing for above and underground cable applications
  • Protects cable joints and terminations in low voltage applications
  • Internally coated with a thermoplastic adhesive
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Application Insulation and protection of low voltage cable joints and terminations above and below ground.
Behaviour At Low Temperature not cracking
Behaviour at Heat Shock not cracking, not fluid, not dripping
Behaviour at low Temperature test method ASTM D2671
Colour Black (BK)
Elongation At Heat Aging 300%
Heat Aging Test 168h/150°C
Heat Aging test method ASTM D2671
Heat Shock Test 4h/225°C
Material Polyolefin, cross-linked (PO-X)
Minimum Tensile Strength At Heat Aging 12MPa
PART DESCRIPTION MA47-75/22-PO-X-BK
Pack Content 1.2m
Package Content packed in lengths
Printable No
Product Family MA47 - medium wall adhesive lined
Product Group Heat shrinkable tubing up to 4:1 - 1 m lengths
Shrink Ratio up to 4:1
Size 3"
Type MA47-75/22
Variant Medium-Wall
With inner glue (Yes/No) Yes
Longitudinal Change After Shrinkage -10% max.
Recov. ∅ d max. 22.0mm
Supplied ∅ D min. 75.0mm
Wall (WT) 3.0mm
Adhesive Hot melt adhesive
Dielectric Strength 15kV/mm
Dielectric Strength test method IEC 60243
Elongation at break 350
Elongation at break test method ASTM D2671
Halogen-free Yes
Insulation Class A (VDE 0530)
Min. Shrink Temperature - °C +120 °C
Oil resistant Yes
Operating Temperature -55 °C to +110 °C
ROHS compliant Yes
Softening Point Adhesive +85 °C
Specifications
Tensile Strength 12MPa
Test Method Tensile Strength ASTM D2671
UL Listed (US and Canada) No
UL Recognized (US and Canada) No
Volume Resistance 10¹² Ω cm
Volume Resistance test method IEC 93
Water Absorption 0.2%
GTIN-13 / EAN 5022660479007
UNSPSC Key 39121723

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