Definition of GTP. : an energy-rich nucleotide analogous to ATP that is composed of guanine, ribose, and three phosphate groups and is necessary for peptide-bond formation during protein synthesis âcalled also guanosine triphosphate.
Enamel paints work on glass as well as on other smooth or shiny surfaces like metal or ceramics. Choose opaque or transparent enamels; transparent makes the piece look like solid-colored glass, but the color will change when you put different-colored liquids or items inside.il-or solvent-based paints are not as popular for glass as other types of paints, but if you like working in oils, you may prefer them. Colors are either transparent or opaque, and they may appear vibrant and high gloss.
[return to top of FAQ]. Q11: What mediums are used with glass enamels. A: Any glass paint that is applied wet, is wet because it is mixed with a medium. The medium consists of a liquid, or vehicle, and a may contain a binder for adhesion and other substances such as suspending or spreading agents.Together these additions can turn a powdered enamel product into a paint.11: What mediums are used with glass enamels. A: Any glass paint that is applied wet, is wet because it is mixed with a medium. The medium consists of a liquid, or vehicle, and a may contain a binder for adhesion and other substances such as suspending or spreading agents.