Question: Rear hatch glass adhesive

[AussieCorvetteNut]

Hi guys, haven’t posted on a while, but I am after some information on the adhesive used between the hatch mounting plate and 3rd brake light and the hatch glass itself.

also after info on alignment of the two.

I have removed them for pairing on my 84 here in Australia and as I finish up the 434 install, I’ll be moving to body work and paint