2: 1, 3: 1, 4: 1 Double Wall Adhesive Lined Heat Shrink Tube

• Customization: Available
• Application: Electrical Winding Insulation
• Color: OEM
• Model NO.: CL-DWT
• Flexibility: Flexible
• Inner Diameter: Selectable
• Material: PE/EVA
• Maximum Voltage: Selectable
• Thermal Rating: -45-125degrees
• Thickness: Selectable
• Type: Insulation Sleeve & Tube
• Certification: IATF 16949
• Transport Package: Carton
• Specification: Customizable
• Trademark: Changli
• Origin: Changzhou
• HS Code: 3917390000
• Production Capacity: 24000000m/Year
• Package Size: 36.00cm * 36.00cm * 46.00cm
• Package Gross Weight: 10.000kg

Product Description

Shrink Temperature:110ºC
Temperature Range: -55degrees-125degrees
Radial Shrinking Ratio:3:1  4:1
Tensile Strength:≥10.4MPa
Longitudinal Shrinking Ratio:±10%
Dielectric Voltage Withstand:600V
Flammability:VW-1 UL94 V0

Dual Wall heat shrinkable tube is a semi-flexible heat-shrinkable tube.The outer layer is composed of irradiation crosslinked polyolefin. The inner layer is a specially designed gelled inner wall. When heated, the inner wall melts and shrinks with the outer wall. It is widely used in the waterproofing of electronic equipment, the sealing of wire branches, the corrosion protection of metal pipelines, the prevention of looseness and shedding caused by the relaxation of polymer chains, such as underwater lighting, automobile tubing, and advanced wiring harnesses.

The size we provide

Radial Shrinking Ratio   3:1
Ф3.2/1.0	Ф4.0/1.4	Ф4.8/1.6	Ф6.4/2.1	Ф7.9/2.6	Ф9.5/3.1
Ф10.5/3.5	Ф12.7/4.2	Ф15.7/5.2	Ф19.1/6.3	Φ30/10.0	Φ40/13.0
Radial Shrinking Ratio   4:1
Ф4.0/1.0	Ф8.0/2.0	Ф12.0/3.0	Ф16.0/4.0	Ф24.0/6.0	Φ32.0/8.0
Φ52.0/13.0