Attaching track to foamboard?

[RobertInOntario]

But aren't there different kinds of Elmer's glue and does it take long to dry?

There are but I use the normal stuff sold at the grocery store in the school supplies section. I glue all my cork in the evening and then go to bed. By morning, it's good to go.

Thanks -- I'll experiment with both options then (Elmer's Glue and Caulking). Rob