What kind of ink formula will make the Cast Coated Paper ink dry faster?

To make ink on Cast Coated Paper dry faster, you should consider using ink formulas that are known for their quick drying characteristics. Water-based inks are typically a good choice for faster drying on coated papers like Cast Coated Paper. Here are some factors to consider when formulating inks for faster drying:

1. Water-Based Inks: Water-based inks are generally preferred for their rapid drying properties. They contain water as the primary solvent, which evaporates quickly, allowing the ink to set and dry rapidly.

2. Low Solvent Content: In water-based inks, reducing the solvent content can accelerate drying. Solvents are typically the slowest-drying components in the ink, so minimizing their concentration is key to faster drying.

3. High Pigment Concentration: Increasing the pigment concentration in the ink can lead to faster drying. Pigments displace solvents and bind to the paper more quickly, expediting the drying process.

4. Quick Dry Additives: Some ink formulations include additives designed to enhance drying speed. These additives can help promote faster solvent evaporation.

5. Microencapsulated Inks: Microencapsulated inks consist of tiny capsules that break open upon printing. This technology allows for rapid drying as the ink components are released and dry quickly.

6. UV Inks: UV-curable inks are another option for rapid drying. They solidify and dry almost instantly when exposed to ultraviolet (UV) light. However, UV-curable inks require specialized equipment for curing.

7. Optimize Ink Viscosity: Ensure that the ink viscosity is within the recommended range for your printing equipment. Ink with the correct viscosity flows more smoothly, which can aid in faster drying.

8. Quick-Set Inks: Some ink manufacturers offer "quick-set" or "fast-drying" ink formulations designed specifically for applications requiring rapid drying.