Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
MEI Awards

Heat Shrink Tube, Insulation Tube, Semi-Rigid Heat Shrink Tube manufacturer / supplier in China, offering Semi-Rigid Vbk Wire Protection Heat Shrink Tube with Glue, Black and Red X Patten Heat Shrink Thin Wall Tube, Red Heat Shrinkable Busbar Insulation Sleeving 24kv and so on.

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Supplier Homepage Products Dual Wall Heat Shrink Tubing Semi-Rigid Vbk Wire Protection Heat Shrink Tube with Glue

Semi-Rigid Vbk Wire Protection Heat Shrink Tube with Glue

Get Latest Price
Purchase Qty. / Reference FOB Price
100-499 Meters US $0.6
500-999 Meters US $0.5
1,000+ Meters US $0.4
Port: Shanghai, China
Production Capacity: 1000000meters/Week
Payment Terms: L/C, T/T, Western Union, Paypal
Certification: RoHS
Color: Black
IP Rating: IP68
Usage: Wire Protection
Material: PE
Type: Heat Shrinkable

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Basic Info

Application: Insulators
Maximum Voltage: <10kv
Thermal Rating: 125degree
Product: Wire Harness Protection Shrink Tube Glue
Sample: Free for Existing Sample
Feature: Semi Rigid; High Performance Adhesive
Trademark: Volsun
Transport Package: Export Standard Cartons
Specification: CE, RoHS
Origin: Jiangsu
HS Code: 85479090

Product Description

Semi-rigid VBK Wire Protection Heat Shrink Tube with glue


SBRS-VBK is a dual-wall, heat shrinkable tubing designed to provide moisture proof encapsulation of an electrical splice in an automotive environment. Moisture may enter a splice area directly or indirectly via a capillary action between individual wires, thus causing corrosion.
The tubing is centered over the splice area and on heating the adhesive melts and is squeezed around where the wires are crimped or welded and between the conductors, by the shrinking action of the sleeve. The installed product provides low profile mechanical protection against flexing, abrasion and cut-through as well as electrical insulation. The jacket is flame-retarded. 


Semi rigid
High performance adhesive
Designed for wire harnesses/splices
Excellent mechanical properties
Operating temp.: -35°C ~+125°C
Min. shrink temp.: 110°C
Min. fully recovery temp.: 135°C
Shrink ratio: 4:1
RoHS compliant
Standard color: Black .Clear (Non-Flame retardant)

Technical Performance  


Typical DataTest Method
Tensile strength≥16MPaASTM D 2671
Ultimate elongation≥400%ASTM D 2671
Heat ageing Tensile strength≥13MPa158ºC×168h
Heat ageing Ultimate elongation≥300%158ºC×168h
Longitudinal shrinkage-8%~+8%ASTM D 2671
FlammabilitySelf-extinguishing in 30 sec.AMS-DTL-23053/4
Flammability≥20kV/mmIEC 60243
Volume resistance≥1014Ω.cmIEC 60093

Technical Performance of Adhesive
PropertyTypical DataTest Method/Condition
Softening point135±5ºCASTM E 28
Water absorption<0.5%ASTM D 570
Peel strength(PE)≥120N/25mmASTM D 1000
Peel strength(AI)≥80N/25mmASTM D 1000


As supplied
After recovered(mm)Standard package
Inside diameter (Max.)Total Wall thickness (Min.)w1Adhesive Thickness (Nom.)w2(M/pcs)

Standard packaging on 1.22m.
Other: Other cut lengths are available, please contact our sales department.
Cross Reference:

Volsun VBK 6/1.27 ===== Tyco RBK-ILS-125-NR1
Volsun VBK 8/1.65 ===== Tyco RBK-ILS-125-NR2
Volsun VBK 12/2.41===== Tyco RBK-ILS-125-NR3
Volsun VBK 18/4.45===== Tyco RBK-ILS-125-NR4

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