I´ve ciano glued both wheels/tyres tonight.
I´m pretty confident about ciano glue because of some extra trimming work done at both rims (these prototypes feature so tight tolerances on tyre beads that made impossible install tyres...)
Once beads have been lightly filed, plastic accepted glue fairly well.
I´ll try to "hand rip" tyres tomorrow after a whole "properly taped" curing night process.
But I´m still thinking about light epoxi...