McMaster machinable wax for fixturing

Has anyone used this wax from McMaster for fixturing?
http://www.mcmaster.com/#93955k77/=12oewga

Looks interesting! I’d imagine using it kind of like a hot glue stick to adhere parts to the waste board.

That would be a pretty big glue gun. 2 3/8"

Well, not actually IN a glue gun… just heating up the end of it and putting the melted wax on the part.