(1) Pigment: Generally, acrylic pigments are used for wall painting, because acrylic pigments have the following characteristics:
1, non-toxic and formaldehyde-free: acrylic pigment is a water-based blended pigment, which does not contain toxic and volatile substances such as formaldehyde and is harmless to human body;
2, strong dilution: acrylic pigment can be mixed with water, and the thickness can be adjusted according to needs;
3. Strong expressive force: acrylic pigment has bright colors and high saturation;
4. Quick-drying and waterproof: acrylic pigment is only soluble in water once, and it is no longer soluble in water after drying, so the picture is lasting and you can take care of the wall at ordinary times.
5. Change at will: If you are tired of the existing patterns, you can use latex paint to redraw the patterns you want on the original patterns, and you can also change other wall decorations if you like.
(2) Brush: The brush used for painting the wall is determined according to the painter's painting habits.
1. Generally, pencils and chalk are used more in molding. Excess pencil marks can be erased with an eraser, excess chalk marks can be erased with toilet paper or a dry rag, and can also be covered with pigments combined with pictures.
2. When coloring, generally use water chalk or oil painting pen.
3. In general, Gou Xianbi or marker should be used for edge marking.