Yes, a very robust adhesive on each surface with small plastic interlocks. It's a bit like velcro but requires a positive push to click home. I really like the stuff...
Right OK. Brake cleaner on all surfaces where i mount the adhesive 3M stuff - got ya! abrade area with what please?
I'm pretty sure he put the down tube sticker on the wrong side. Not certain, but a high degree of confidence. 192.168.100.1 192.168.1.1