Insulation tape glue question.

Hi.

I have many boards solder together with i2c, Volt, Gound bridges.

To make it stiffer I was thinking on isulation tape.

Is the glue conductive? or can I just tape it all over?

It's not conductive, would be really bad insulation tape if it was!

But it wouldnt need to be, since it is in conntact with the wire