As the "Eco" part of the name suggests, this ink is environmentally safe. It doesn't contain harmful ingredients like cyclohexanone. This means that this type of ink is biodegradable, and it can easily be broken down in the human body without any harm. Eco-solvent ink dries fast and offers a wide range of colours. Ideal for posters and other forms of signage, it is durable and is capable of adhering to coated or uncoated surfaces.