The difference between watercolor paint and acrylic paint

Watercolor paint and acrylic paint are two commonly used painting materials, and they have some differences in use and properties. Watercolor paint is composed of pigment particles, water and colloid. They can be easily mixed with water and dried on paper. Watercolor paints are transparent and soluble, so that colors can be mixed and stacked to produce rich layering and gradient effects. They are often used for painting on paper, such as watercolors and illustrations, and dry to a lighter weight. Acrylic paint is composed of pigment particles and acrylic resin. They are immiscible with water and instead require an acrylic medium to adjust consistency and flow. Acrylic paint dries to form a water-resistant and non-fading film, making the work have better retention and durability. Acrylic paint can be painted on a variety of media, such as canvas, wood, and paper, and its texture can be thickened or thinned by adding the medium.