ATUM-9/3-0-SPDual-wall heat-shrinkable polyolefin tubing

  • shrink ratio 3 : 1
  • temperature range: -55 °C to 110 °C
  • size range 1,0 ... 52,0 mm
  • high mechanical strength
  • AMS-DTL
  • EU ELV
  • EU RoHS
  • Mil
  • UL file

ATUM is a heat-shrinkable tubing with inner adhesive coating that seals and protects components against environmental influences, and is used for a variety of applications. Wire splices, breakouts, connector-to-cable transitions as well as electronic components can be sealed by ATUM to make them impervious to moisture. The excellent shrink capability compensates for differences in measurement, offers extra constructional possibilities and favours efficient storage.

Electrical properties

Dielectric strength 16 kV/mm

Thermal properties

Operating temperature -55 °C  to  110 °C
Processing temperature 80 °C  to  110 °C

Chemical properties

Fluid resistance solvents

Physical properties

Tensile strength 9.0 MPa
Ultimate elongation 490.0 %
water absorption 0.1 %

Material

Materials radiation crosslinked polyolefin, thermoplastic adhesive coating
Flammability highly flame retardant
Halogen content contains halogen

Approvals

EU RoHS RoHS compliant
EU ELV ELV compliant
Mil MIL-I-23053/4 MIL-DTL-23053/4
AMS-DTL AMS-DTL-23053/4 – Class 3
UL file E85381 600 V, 110 °C

General properties

Standard colours of product family
  • black (-0)
Colour black
Brand TE Connectivity Raychem
Markets IT, Industrial, Aviation, Shipbuilding, Defense, Railway

Measurements

Size range of product family 1,0 ... 52,0 mm
inner diameter as supplied 9.0 mm
inner diameter after heating 3.0 mm
recovered wall thickness after heating 1.4 mm
Shrink ratio 3 : 1