To use water-based colorants, follow these steps:

1. Prepare your materials: Water-based colorant, water, and the material you want to color (e.g. paint, ink, or dye).

3. Mix the colorant: Add the desired amount of colorant to the water and stir until fully dissolved.

4. Adjust the color: If necessary, add more colorant to make the color darker or water to make it lighter.

5. Apply the color: Use a brush, dropper, or spray bottle to apply the color to your material.

6. Allow to dry: Wait for the color to dry completely before adding additional coats or using the colored material.

Note: The exact method and ratio of colorant to water may vary depending on the type of colorant and material being colored, so be sure to follow the manufacturer's instructions.

Shaoxing Allway Nano Technology Co., Ltd. not only has water based colorants but also Solvent Based Pigment Paste and other products, welcome to visit our official website.