Surfacez is a solvent inkpad that works on multiple surfaces. It was designed for use with non-porous surfaces such as metal, plastic and so on but it will work on SO many surfaces we encourage you to test this ink on your material. You can confidently color over this ink with all of your markers on cardstock (including all dye ink markers as well as alcohol markers) but we encourage you to make sure the stamped image is dry first! This product is proudly manufactured in the USA.