What I use after painting printed parts that should be glossy. This is A LOT cheaper at your local hardware store.

• The product is 11OZCrys CLR GLS
• Elegant design and Finish, The product is manufactured in United States
• Features EZ Touch 360 degree dial spray tip, Non-yellowing moisture resistant finish
• Permanent protection for bare and painted surfaces, Dries to the touch in 10 minutes or less
• Dries to the touch in 10 minutes or less, For wood, metal, wicker, glass, and paper craft projects
• Features EZ Touch 360 degree dial spray tip
• Non-yellowing moisture resistant finish