My experiences are tainted by having printing presses involved. You don't print without 72 degrees min. The ink imulsification is really a problem. Different papers behave differently, The pH of the water solution, etc. so the shop is always a constant 72. Turns out that works really well for painting, preserving rubber, pretty much anything having to do with seven vehicles in the shop, etc. I feel good because its not about my comfort. LOL!
