I bought a can of Deft Lacquer to spray a Humidor I'm building. I got home and read the can and it said "Do not thin or spray this product" Is this due tot he EPA or will it ruin my project if I attempt this? I ended up brushing on 4 coats then sanding with 220 the next day. Then I applied 4 more coats and started sanding with 400, 800, 1200, 1500, 2000 and then a rubbing compound and an automotive wax. Looks like I poured molten glass on it. Sanding out the brush marks is a PITA. I'd much rather spray the coats. Is there a lacquer I should use to spray? Can I apply it over this lacquer if I wanted to? Thanks.