How Long Does It Take For Spray Paint To Dry On A Tumbler. Apply with a paint brush that you don’t plan to reuse or you can slowly pour on. Allow the tumbler to dry throughly.
You can use zinsser, liquitex or any pouring medium of your choice. Once all of your colors are mixed pour them into one cup. Alternatively, run a space heater near the object you’ve painted.
Some people like to add vinyl decals to their tumblers!
Mix equal parts of polygloss and water. Allow to dry for about an hour before applying a second or third coat. Your can is your guide, because dry times can and do vary. Here is another video on painting tumblers so you can check out spray painting a stemless cup.