Flame Retardant Sealing 4:1 Adhesive-lined Heat Shrink Dual Wall Tube

4:1 Adhesive-lined Heat Shrink Dual Wall Tube

 

4:1 Adhesive-lined Heat Shrink Dual Wall Tube, is a cross-linked polyolefin tube that is extruded with an inner layer of adhesive. The inner layer of adhesivblack adhesibe sleeving cable black adhesibe sleeving cable e, with superiblack adhesibe sleeving cableor sealing capability,  wire harness protection heat shrink tubeis also a buffer against mechanical strain. 4:1 Adhesive-lined Heat Shrink Dual Wall Tube is designed to provide superior sealing against water, corrosive gas and chemicals. Typical applications include environmental sealing of in-line splices, sealing and strain relief of connectors and terminals, abrasion protection and electrical Insulation of automotive wiring harness splices and valuable components, fleet & marine sealing & protection and wire bundling etc.

 

4:1 Adhesive-lined Heat Shrink Dual Wall Tube, detailed pictures show

 

 

 

²  Standard:  UL 224

 

²  Shrink ratio: 2:1 3:1 4:1

 

²  Flame retardant out layer, environmentally friendly, UV resistant

 

²  Shrink temperature: 80°C~110°C

 

²  Continuous operating temperature: -45°C ~125°C(-45°C ~105°C for clear )

 

²  RoHS compliant

 

²  Standard colors: Black, Clear .More colors are available upon request.

 

 

 

Technical Data

 

Properties	Typical data	Test method
Tensile strength(MPa)	≥10.4MPa	ASTM D 2671
Elongation(%)	≥300%	ASTM D 2671
Tensile strength after heat ageing(MPa)	≥7.3MPa	158°C×168h
Elongation at break after heat ageing(%)	≥100%	158°C×168h
Longitudinal change(%)	-8%~+8%	ASTM D 2671
Flammability	Self extinguish in 30 sec.	AMS-DTL-23053/5
Dielectric strength	≥15kv/mm	IEC 60243
Volume resistivity	≥1014Ω.cm	IEC 60093

 

 

 

 

 

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Product Categories : Dual Wall Heat Shrink Tubing