If you are concerned about gumming up from heat, why don't you try this.
Take any CD of your choice, printed or plain, spray it with matte lacquer (spray can), place it your oven at 200 degrees and then check to see if it gets gummy.
Remember - when cars are painted with lacqer they are baked with infra red heaters - and a CD player will never get as hot as 200 degrees.
Walt