Jacquard Pinata Colour Alcohol Inks are highly saturated, fast drying, alcohol inks that can be used on any hard surface including glass, metal, plastic, ceramic, stone, leather, polymer clay and more. They can also be added to clear resins as a colour tint. The Jacquard Pinata Colour Alcohol Inks are permanent and water resistant once dry, the inks have excellent adhesive properties. Jacquard Pinata Colours clean up with alcohol and re-wet themselves, allowing for unique effects and techniques not easily achieved with water-based inks. These inks are dye-based and highly transparent, giving them unparalleled vibrancy and lightfastness. The brilliance of these inks from Jacquard have made them a favourite among artists, crafters, and hobbyists working on non-porous surfaces. The inks are also acid free, so you can be sure you aren't handling harsh chemicals when using them! To clean, use regular rubbing alcohol on your brushes and sponges to remove Pinata Inks. For a more thorough clean, use Jacquard Pinata Colour clean up solution for the final rinse before reshaping your brushes and leaving to dry.