I'm in the process of resurrecting my '92 Cutlass Supreme Convertible.

The first undertaking is replacing the broken rear curtain / glass assembly.

I've removed the old one which is stapled along the beltline into a tack strip.

The previous installer used some kind of rubberized sealant over the staples (but under the belt molding).

Anybody know that the proper product would be to use here?