Gorilla 14 oz. Waterproof Patch and Seal Clear Spray Paint 104056 - The Home Depot
Rust-Oleum Spray Paint | Universal Clear Topcoat
Rust-Oleum Stops Rust Gloss Crystal Clear Spray Paint (NET WT. 12-oz) in the Spray Paint department at Lowes.com
Hycote XUK0232 High Gloss Clear Acrylic based Lacquer Waterproof Coat Spray Paint 400ml X4 - Can be used on variety of surfaces Metal, Metallic, Wood, Glass, Ceramics : Amazon.co.uk: DIY & Tools