DTM Pigment Ink Cartridge

Pigment-Based Ink

Pigment-based ink consists of tiny solid particles suspended in a liquid medium, unlike dye-based inks, which rely on colorants that dissolve in the liquid. This fundamental difference gives pigment inks unique properties that make them suitable for various applications, particularly in labeling and packaging.

Key Characteristics

Color Brightness and Vibrancy: Pigment inks produce colors that are generally slightly less bright than those from dye-based inks. However, advancements in technology have significantly improved the vibrancy of pigment inks, making them suitable for high-quality printing applications.

Lightfastness: One of the most significant advantages of pigment-based ink is its superior lightfastness. Pigment inks resist fading when exposed to sunlight, making them ideal for outdoor applications or products that will be displayed in well-lit environments.

Water Resistance: Pigment inks offer excellent water resistance. Labels printed with pigment inks can withstand exposure to moisture, spills, and even cleaning processes, ensuring long-lasting visibility and integrity.

Chemical Resistance: Pigment inks demonstrate greater resistance to certain chemicals and solvents compared to dye-based inks. This property makes them suitable for applications in industries where exposure to harsh substances is a concern.

Surface Adhesion: Pigment-based inks generally provide better adhesion to various substrates, including paper, plastic, and metals. This characteristic enhances the durability of labels printed with pigment inks, preventing smudging or peeling.

Matching Flexo Output: Pigment inks can closely match the output of flexographic (flexo) inks, making them an excellent choice for businesses already using flexo printing techniques. This compatibility allows for easier integration into existing workflows.

Advantages

Durability:
Pigment inks are known for their long-lasting performance. Their resistance to fading, water, and chemicals ensures that printed materials maintain their quality over time, making them ideal for labels that need to endure various environmental conditions.

Versatility:
Pigment inks can be used on a wide range of substrates, providing flexibility for different printing needs across various industries.

In summary, pigment-based ink is an excellent choice for high-quality, durable printing applications, particularly in labeling and packaging, where resistance to fading, moisture, and chemicals is paramount.