Holden's liquid frisket, is a removable liquid masking fluid. Our frisket is non-staining, and tintable, and works with all water-based mediums. It may be used on paper, cardboard, ceramics, glass, leather, metal, paper, and wood. It is not recommended for fabrics. Make sure your substrate is dry before applying the frisket, and the frisket must be completely dry before removing.