Details
Glass Muller for Making Paint(1.9in),Mineral Pigment Grinding Pestle, Suitable for Oil Painting, Watercolor,Tempera, Thangka

The flat-bottomed glass muller is an indispensable tool for homemade natural mineral pigment oil paints, watercolor paint,tempera paints and thangka paints. It is suitable for artists and painting enthusiasts who have strong individual requirements for pigment performance
The size of the muller is moderate(1.9x1.9x4.3in,5oz.), and the hand feels comfortable, making work easier.The grinding surface is frosted, suitable for use with tempered glass grinding plates or palettes. It is convenient to collect the ground paint or use it directly, and it is easier to clean up after work
The main function of the muller is to fully mix the pigment with the medium, and to keep the paint in its proper state, so that the medium will not precipitate after sufficient grinding. Do not use pigment with too coarse particles, otherwise the muller may not achieve the effect you want
Before each use, put an appropriate amount of natural mineral pigment in the center of the grinding plate, dig a small hole in the middle of the pigment pile with a palette knife, and then add an appropriate amount of cold-pressed linseed oil or other media——Be careful not to add too much at one time to avoid the paint is too thin. After initial mixing with a palette knife, use the muller to grind in a circle or "8" shape until you reach the personalized pigment you need
Note: Glass products are fragile and should be stored properly to avoid children's contact. The muller is only used for studio grinding, do not use it for other purposes