Heat shrink tubes with shrink ratio 2:1

type : KST

  • Designed for insulation and corrosion protection of contact connections, as well as for marking wires and cables
  • Shrink ratio: 2:1
  • Material: polyolefin, halogen free
  • Composite structure similar to the tubes PBF ,produced by Canusa
  • Color: transparent. Smooth surface with glossy shine
  • European inch size range
  • Ensure visual control of contact joints after shrinkage
  • Provide protection and readability of marking after shrinkage
  • Packing: roll

 

Elongation at break point

not less than 300%

Shrinking temperature

70-100 °С

Operating temperature

-55 °C to +105 °C

Tensile strength

not less than 15 MPa

Electric durability

at least 20 kV/mm

Operating voltage

up to 690 V

Specific volume electrical resistance

1014 Ом/cm

 

 

 

 

 

 


 

  • Product description
  • Video overview
  • Watch more
  • Product manual
  • Quality certificate (PDF)
  • Installation tools

Transparent heat shrink tubes KST - one of the promising new developments of "KBT" factory. Heat shrinkable tubes made of modified polyolefin without the suppression of combustion have a shrink ratio- 2:1 and are similar to high-quality tubes PBF, produced by Canusa.

 Full transparency and smooth glossy surface of tubes KST provides visual control of contact joints after shrinkage and insulation. Tubes KST are ideal for long-term anti-vandal protection of marking tags and nameplates, installed on cables and wires. Heat shrink tubes KST has consistently high quality, does not contain halogens and elements of the suppression of combustion.

 Low shrink temperature (70°-80°C) allows reducing of time. It is also reduces the danger of overheating sensitive to high temperature electronic components and subassemblies on which it is mounted.

Transparent heat shrink tubes KST (KBT) are supplied in rolls and ideal for industrial applications, suggesting cutting to the required size at the installation site. The range of sizes is wide and represented in inches, starting from 3.2 to 63,5 mm. Small tube sizes up to 6.4 mm (including) have a round shape. Tubes with a diameter - 9.5 mm and more have flat shape.

Tubes KST (KBT) are recommended for use in various industries: electrical work, appliance repair, protection and marking of wires, the corrosion protection of the contact electrical connections, voltage up to 690 volts and for decorative purposes.

 

 

 

Name Nominal diameter (mm) Wall thickness after shrinkage (mm)
T
The optimal range of shrinkage (mm)

Packing

 (roll, m)

Before shrinkage

D

After shrinkage

D
KST-3.2/1.6   3.2 1.6 0.51 2.9 - 1.9 200
KST-4.8/2.4   4.8 2.4 0.51 4.3 - 2.9 100
KST-6.4/3.2   6.4 3.2 0.64 5.8 -3.8 100
KST-9.5/4.8   9.5 4.8 0.64 8.5 - 5.8 100
KST-12.7/6.4   12.7 6.4 0.64 11.5 - 7.7 100
KST-19.1/9.5   19.1 9.5 0.76 17.2 - 11.4 100
KST-25.4/12.7   25.4 12.7 0.89 22.9 -15.2 50
KST-38.1/19.1   38.1 19.1 1.02 34.3 - 22.9 50
KST-63.5/32   63.5 32 1.14 57.2 - 30.5 25