PLATINUM Ink Cartridge Red x 2

PLATINUM Ink Cartridge Blue Black dyes can be washed off with water or oil. But pigments cannot because their grains are too big to dissolve in water or oil. Therefore, dye inks penetrate through papers and cloths deeply but pigment inks just adhere to the surface of paper strongly. dyes produce great colors but tend to spread out.,While, pigments are more water resistant and light resistant than dyes and remain permanent. For pigments do not spread out easily, the edge of written lines or a cross point of lines are much clearer.