Glo-Worm is a highly pigmented Stroke & Coat brush-on glaze that can be used for brush strokes or full coverage. Apply one coat for a translucent finish, and add subsequent coats for greater opacity. For full coverage, we suggest using two to three coats. This glaze will fire to a glossy finish without the need for clear glaze. At cone 6, it is completely opaque and will not change in color.