# PVC Heat Shrink Tube, 18650 Batteries, Blue

- Page: https://sigmanortec.ro/en/pvc-heat-shrink-tube-18650-batteries-blue
- Price: 0.80 RON
- Availability: In stock; 1-2 zile
- Reference: 9362 · EAN: 5943733827016
- Category: Electronic components > Connectors and Cables > Heat Shrink Tubing
- Package (shipping data): 0.001 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 02:22 (Europe/Bucharest)

## Description

Quickly restore the insulation and appearance of an 18650 cell with damaged casing, blue PVC tube with 50% shrinkage, length 72 mm and thickness 0.08 mm, shrinks evenly at 80-105 degrees C for a firm fit, apply gently with hot air by heating the ends first then the body.
PVC tube for 18650 batteries. This is used to cover a single cell when a battery has a damaged casing or you want to restore a nice appearance to recovered batteries.
Specifications:
Material: PVC
Restraint Rate: 50%
Length: 72mm
Thickness: 0.08mm
Curing temperature: 80 - 105 degrees C
Color: Blue
Tips:
With the hot air gun or a hair dryer, the ends are heated first, then the rest of the body.
Note: Most of the time there will be a crease present in the place where the tube is folded, which does not disappear. excessive heating will damage the PVC film.