How to change the winding in the power supply?

Question

Iron

Hello! I took a wonderful block Be quiet! Strait Power 650W. Everything works perfectly. But it caught my eye that in the back, right next to the grate, the copper coil was wrapped with some kind of squeezing insulating tape, or whatever it is called, probably someone needs to understand. Can I open the block and replace this tape with a more accurate one? Hands are straight but did not work in blocks. It seems to be elementary. I don't even know what it's called or how much it costs. Hope you can help, thanks in advance.

Answer 1

Everything works fine, But the bad head does not give rest to the hands? :))

Answer 2

why touch it if the PSU is new and everything works?)
The fact that it looks pompous does not mean that it does not perform the function))
it is most likely just some kind of "insulator". what does it matter what he looks like

Answer 3

I'd like your problems ...

Is that the squeezing tape? I can advise you to just look less at the computer, excuse me, in the ass ...