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SK 250
Insulation & wire marking
Strain relief
Corrosion & splash-water protection
Heat-shrink tubing

SK 250 – Heat-shrink tubing

SK 250 · VMQ (silicone)

Silicone shrink tube Besides providing high temperature resistance, SK 250 shrink tubing excels through its high flexibility and excellent mechanical properties.

PDFProduct data sheet

Temperature range
-50 °C to +200 °C
Order unit
Roll or 1.00 m length
Available sizes
17

Supplied in whole rolls only – metres per roll depend on the diameter.

Non-binding inquiry · individual quote within 24 hours

Properties

Click on a property to see suitable products

Typical applications

  • Insulation & wire marking
  • Strain relief
  • Corrosion & splash-water protection
  • Bundling of cables

Further information

Specific purchasing unit or pack size on request.

Technical specifications

Material
VMQ
Properties
flexible, high temperature resistance
Operating temperature min.
-50 °C
Operating temperature max.
+200 °C
Diameter inside from (mm)
1.00
Diameter inside up to (mm)
41.00
Shrink ratio
1.5:1
Colours
Black, Transparent, Grey

Delivery & packaging

Supplied in whole rolls. Metres per roll (PU) depend on the diameter – the smaller the diameter, the more metres per roll. Every size can also be ordered as a 1.00 m length – just choose it under “Delivery form” above.

TypeØ before shrinkageØ after shrinkageWall thicknessPU (m / roll)
1,00Ø 1.0 mmØ 0.6 mm1.0 mm30 m
1,50Ø 1.5 mmØ 0.8 mm1.0 mm30 m
2,00Ø 2.0 mmØ 1.2 mm1.0 mm30 m
3,00Ø 3.0 mmØ 1.8 mm1.0 mm30 m
4,00Ø 4.0 mmØ 2.5 mm1.0 mm30 m
5,00Ø 5.0 mmØ 3.0 mm1.0 mm30 m
6,00Ø 6.0 mmØ 3.8 mm1.0 mm30 m
7,00Ø 7.0 mmØ 4.0 mm1.2 mm30 m
8,00Ø 8.0 mmØ 4.8 mm1.2 mm30 m
9,00Ø 9.0 mmØ 5.0 mm1.2 mm30 m
10,00Ø 10.0 mmØ 6.5 mm1.2 mm30 m
12,00Ø 12.0 mmØ 7.0 mm1.5 mm30 m
15,00Ø 15.0 mmØ 9.0 mm1.5 mm30 m
20,00Ø 20.0 mmØ 13.0 mm2.0 mm30 m
25,00Ø 25.0 mmØ 15.0 mm2.0 mm30 m
30,00Ø 30.0 mmØ 18.0 mm2.0 mm30 m
41,00Ø 41.0 mmØ 27.0 mm3.0 mm30 m

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