I recently ordered a set of AM zimmerit which is made of flexible rubber. What is the best way to attach it to styrene?
Cyanoacrylate glue (super glue).
Gip Winecoff
Rough the back of the rubber part up with a bit of Sandpaper and than use either 2-part epoxy-glue or a similar glue.
Slow or medium set CA will work fine.