Specifications

125 degree dual wall heat shrink tube
1)excellent insulating and water-proof
2)high shrink ratio(3:1 4:1)
3)ROHS cpmpliant

125 degree dual wall heat shrink tube

 

Description:

 

The outer wall is made of Polyolefin and with inner wall of hot melt adhesive. Suitable for electrical applications where good longitudinal water tighness is needed.High shrink ratio( 3:1 or 4:1),having properties of excellent insulating, environmental sealing, and resistant to impact and abrasion.  It is designed for applications to seal and protect electrical splices, cable terminations and Joints kits where electrical insulation and water proof are required.

 

 

Applications :

 

1.Protects and seals electronic components, wire splices, back end connectors and cable breakouts.

 

2. High expansion ratio for repairing damaged wire and cable jacketing without removing connectors. Protection from fluids, moisture and corrosion in outdoor, automotive and marine applications.

 

3. Rugged protection against abrasion, vibration and flexing.

  

Product Properties:

 

1. Shrink Ratio available :2:1/ 3:1/ 4:1

2. Totally shrink temperature:110°C
3. Operating temperature: -55°C~125°C
4. Flame retardant, RoHs compliant,

 

Specifications of adhesive-lined heat shrink tube: 

SRS-3X

Specification	Before shrinkage(mm)	After shrinkage(mm)		Packaging
	Inner Diameter-D	Inner diameter-d	Wall Thickness-t	m/roll
φ3.2	3.5±0.3	1.00	0.30±0.05	200
φ4.8	5.2±0.3	1.60	0.35±0.05	100
φ6.4	6.8±0.4	2.20	0.35±0.05	100
φ7.9	8.4±0.4	2.70	0.40±0.05	100
φ9.5	9.9±0.4	3.20	0.40±0.05	1.22
φ12.7	13.2±0.5	4.20	0.40±0.05	1.22
φ15.0	15.6±0.5	5.20	0.40±0.05	1.22
φ19.1	19.6±0.5	6.30	0.50±0.05	1.22
φ25.4	25.4±0.8	8.50	0.50±0.05	1.22
φ30.0	≥30	10.20	0.55±0.05	1.22
φ39.0	≥40	13.50	0.55±0.05	1.22
φ50.0	≥50	17.00	0.55±0.05	1.22
φ64.0	≥64	21.00	0.55±0.05	1.22
Notes: Other specifications can be offered as requested.

 

 

Technical Data sheet

 

 

Pictures of adhesive lined heat shrink tube: