Huihong Pigment: How to choose organic pigments for water-based paint coloring?

Huihong Pigment: Water-based coatings include: water-based inks, water-based printing pastes, water-based paints, etc. The commonly used red pigments for water-based coatings are as follows: Permanent Red F2R (Pigment Red 2-Pigment red 2): also known as Nai Phenol red FRR, neutral red, monoazo pigment, particle shape: flake; hiding power: translucent; more used for water-based printing paste. Permanent Red F4R (Pigment Red 8-Pigment red 8): Also known as Naiphenol Red F4R, it is pure blue light red, with high tinting strength, bright color, easy to disperse, mainly used for water-based printing paste.