Using Glue Gun for Insulating Charger Cables: Efficacy of Hot Melt Adhesive as Insulator

Forum members, I would like to know if the glue from the glue gun can be used as an insulator and will it be a good insulator?
Namely, the cables in the charger are such that I can't insulate them fully using only heat shrink tubing, and that's why I would like to flood the fragments with glue from a glue gun, but I don't know if it will insulate?

So.

Yes, it's polyethylene. It will be fine, but only if there are no air bubbles in it.

It will insulate as long as you don't melt the insulation of the wires and make a short circuit. You will not isolate extreme voltages so that a breakdown can occur, hence the comment about bubbles does not make much sense. However, the adhesive should not be placed between the conductive elements of the mains and low-voltage (secondary) sides because it does not provide the required puncture resistance.
And it's definitely not polyethylene...

It is usually a copolymer of ethylene vinyl acetate.

no glue would be used instead of insulation on the charger-notebook side, the voltages and currents that occur there are:
19V
4.74A
90W
I have this data on the charger.
And the glue is supposed to insulate because the cable looks so funny:
In the middle, a small strand of insulation, around this insulation, a strand that looks like shielding, then another insulation, and again a strand that looks like shielding. Well, once I cut this cable, I have no way to connect it with T-shirts so that they don't touch anywhere, it's also an idea with this glue gun. I was hoping this glue would be rubber or silicone based and would be a good insulator, but I wanted to make sure before I did so I wouldn't burn the charger or notebook by shorting it.

Well, try it. Just remember that the glue softens in the heat and each power supply gets a little warm.

When I hit the insulation when drilling in the wall, I use hot glue. I used to drill a hole for a can. Long live progress

https://www.elektroda.pl/rtvforum/topic1372538.html

Quote:

When I hit the insulation when drilling in the wall, I use hot glue. I used to drill a hole for a can. Long live progress

It's not progress - it's just fluff. I don't understand how you can justify your own laziness in this way and brag about it on a forum. Are you sure you always only damage the insulation?

In the Tds tab of the adhesive, check the dielectric parameters.