Review on 🛡️ Rust-Oleum 2104 Shieldz Wall Size Primer - Clear Quart: Superior Protection for Walls by Maurice Stavros

I used this product a few months ago. It worked great! In fact, I applied it to a larger area than the fresco and it washed off easily where it wasn't needed. I followed the instructions and waited 2 hours to put the mural on. So I'm not sure it would have washed away as easily if I had waited longer. I also applied the paste that was given with the fresco and the fresco is still intact and not peeling off. I would recommend this product to anyone looking for wall murals or wallpaper.