I always apply over a paint/primer/kbs
Just extra protection then I paint over sealer

I went to my local paint shop and bought some from there chris good stuff

Alright mate, cheers. Is it applied to a bare, primed or painted surface?

I have to import it but that how it is living here.

Hey Chris
I use sikaflex in a caulk gun for long continuous seams. Smaller gaps or holes I use kbs numetal

Both are awesome

I desperately need to seam seal my cars as the works go on.

I think I have majorly #OOPS#ed up on one of my cars by not seam sealing it. Will keep a close eye on it.

I am not particularly fond of seam welding as I anticipate some panels to be removed somewhere down the track.

Budget is not an issue but quality is so if you have a secret to seam sealing please let me know!