Understanding the Different Types of Printing Inks
In the dynamic world of printing, the ink used plays a pivotal role in determining the quality, durability, and appearance of the printed material. With the emergence of new technologies and evolving industry needs, the types of printing inks have diversified, each serving a unique purpose. In this article, we will explore the various kinds of printing inks, exploring their characteristics and applications. 1. Oil-based Inks Traditionally dominant in the printing industry, oil-based inks are known for their rich colour and durability. They are primarily used in offset printing, where the ink is transferred from a plate to a rubber blanket, then to the printing surface. The slow drying time of oil-based inks allows for meticulous colour control, making them ideal for high-quality prints like magazines and art reproductions. 2. Water-based Inks As an environmentally friendly alternative, water-based inks have gained popularity, particularly in flexographic and screen printing. Thes