Dual Layer Structure EPDM Cold Shrink Tube KC96-DUAL

Dual layer structure,design for 1/2'
Installation Easily
Applicable to a variety of jumpers
Waterproofness IPX8

Cotran KC96-Dual is developed based on the standard KC96 EPDM cold shrink tube, It aims to make sealing and weatherproofing more reliable and stable, and to improve the installation efficiency and performance. With the dual layers structure, built-in silicone tube, no need foam tape or other filling materials any more.


Properties Advantage

  • High elastic EPDM and silicone rubber materials.
  • Better weatherproofing performance with double-layer structure
  • Good puncture resistant, abrasion resistance, acid and alkali resistance.
  • 20 years long lifetime during operation.
  • Easy to install, only two steps (Cover, pull).
  • Fast installation, only 15-30 seconds needed to seal one connection.
  • No limitation of spare space, especially design for narrow space.
  • No skill required by engineers, uniform quality after installation, stable and good sealing and 
  • Weatherproofing performance.
  • Much time and labor cost saving.
  • Good operating capability under hash environmental condition, salt-mist situation, heavy windy weather, and anti-UV, anti-ozone.


Applications

◆ Protection and repair for outer sheath of high voltage cable joint;

◆ Fire protection of cables and connectors;

◆For all base materials that need to be insulated against fire;


Installation Instruction

Step 1

 

1. Wrap the foam tape on the 1/2’’ cable to expand the application outline

2. Put jumper cable inside of the tube, before connectjumper to equipment

3. Arrow symbol will be direction of pulling strip, which usually should be downward

Step 2

 

1.Hold the tube, pull strip downward, and rolling, slowly by slowly
2.When pull the white strip till the plastic inner tube is horizontal alignment of the silicone rubber tube, hold cold shrink tube up and attached to bottom of connector on equipment, ensure the tube cover whole metal part of the connector.
3.Hold tube tightly to prevent tube moving, keep pulling strip downward, round and round, till all strip are out.

Step 3

1. Hold the foam tape part tightly, clench several times toaccelerate foam tape attached on cables, help EPDM tube shrinking. 


Property

Item

Parameter and Result

Test Method

Waterproof

Class

Pass, IPX8

IEC 60529:1989+A1:1999+A2:2013;

1 meter depth in water, duration: 4 hours

Physical and mechanical properties

Shore Hardness

A/37/1

ASTM D2240-15

Tensile Strength

11.75 MPa

ASTM D412-15a Method A

Elongation

770%

ASTM D412-15a Method A

Tear Strength

31.71 KN/m

ASTM D624-00(2012)

Electricity

Dielectric Strength

22.4 KV/mm

ASTM D149-09(2013) Method A

Material

Environmental protection

RoHS

IEC 62321


Models

Model

Color

Cable Size(mm)

Package

KC96-Dual

Ф40-140

Black

(color can be customized)

Dual-Layerstructure,design for 1/2” jumper (7/16 DIN) to Equipment

50 pcs/carton

KC96-Dual

Ф28-140

Black

(color can be customized)

Dual-Layerstructure,design for 4.3-10 jumper to Equipment

50 pcs/carton

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